Essays on Fingerprints

Collecting Evidence

Collecting Evidence

Processing Fingerprints

“A Simplified Guide to Fingerprint Analysis” lists three types of prints that can be lifted at a crime scene (2013). They are as follows: (Note: all information in this section comes from this article). Soft surface prints. These 3-dimensional plastic prints are found in soap, wax, wet paint and fresh chalk. Hard surface prints. The prints fall under two categories.

Patent Prints (Visible)

Found on smooth, rough, porous (paper, cloth, wood), and nonporous (metal, glass, plastic) surfaces. Can be found in blood, dirt, paint and ink. Collecting patent prints is done by high-resolution photography. To improve the quality of the ...

It was on a cold January night when the local police were informed of a suspicious activity reported by the neighbors in a locality. An old woman possibly living all by herself had not been seen or heard of since several days, whereas the locals had reported her of being very active and outdoorsy. Yet since two days, she had not been seen outside her home, and when a neighbor visited her, he returned back without an answer even though he waited for several minutes. They tried her number, but she would not answer as well. The police were ...

A DNA profile is generated with the help of the DNA is that is left behind by the skin cells. This is known as the Touch DNA. Even though the samples that are used in this case are very small but the Touch DNA can be retrieved with the help of a technique that is launched recently and is known as the Polymerase Chain Reaction (PCR) which will take small samples of the DNA and make similar millions of copies within just two to three days . As the collection of fingerprints is a difficult task, and there is a ...

Latent prints can be defined as the pretense of individual’s ridged skin. They are generally known as friction ridges or fingerprints. These impressions are regularly imperceptible to the exposed eye despite the fact that they are surrounding us and each one of us accidently leaves them everywhere. At the point when an investigator is dealing with a crime, other than taking a gander at the physical proof, one of the main things they do is check for fingerprints. This is an exceptionally sensitive process on the grounds that relying upon the surface a latent print can without much ...

A porous item is a surface that contains openings that allow for the absorption of liquids to go through the material. One of the typical examples of porous materials is raw wood as it can absorb liquids or fingerprints oils especially if it is not varnished. Chemical development can be done through fingerprint processing of natural wood that is from a physical developer. Fingerprints can be developed through chemical processes of a silver based reagents that prints are produced, and they become gray colored (Trozzi 2001). In a crime scene, you can get wood outdoors, and this can also ...

Fingerprint analysis is the oldest and common form of forensic evidence and unique of each individual. There are two types of finger prints –patent and latent. Patent fingerprints are easily visible to the naked eye and are caused by inks, blood, oil or paint ("A Simplified Guide To Fingerprint Analysis", 2017). Latent ones are not visible to the naked eye and are caused by skin secretions like oil and sweat (Daluz, n.d.). There are various ways of experimenting the latent fingerprints depending on the surface, material, temperature and chemicals. Here we will study the effect of different temperatures (hot ...

Automated Fingerprint Identification System (AFIS) refers to a computerized system used to store fingerprint images. Typically, investigators feed new print images into AFIS to identify the best matches. Accordingly, the identification process allows investigators to narrow their search parameters. Usually, AFIS technicians perform the final analyses of retrieved images to maintain accuracy. Prior to the computerization of such systems, the process of comparing fingerprint images was tedious and sometimes inaccurate. The development of AFIS, however, allowed technicians to perform comparisons within minutes and achieve a relatively higher accuracy of image identification.

Creation of Fingerprint Images

Fingerprints appear as a series of darkened lines ...

Is Password Security Becoming Obsolete?

Is Password Security Becoming Obsolete? The use of passwords as entrance to secure sites is quickly becoming a thing of the past, as well it should, for a number of reasons. Passwords are generated by software programs and people to guard access to personal computers, websites, mobile telephones, and other types of technology. However, the users of technology are becoming more uncomfortable with the lack of security provided by passwords and with remembering all the passwords needed for such data as credit card numbers, health information, and bank accounts (Luukkonen, 2015). Advancing technology has provided users with the ability ...

In criminal justice, resource availability in court systems is a very vital element in dealing with certain issues as well as cases. Without availability of resources within court systems, it becomes quite difficult to impossible to conduct research in order to find out the relevant information needed while investigating cases as well as deciding upon them. In order for the court systems to function well in terms of dealing with the cases and issues presented before them, the necessary research should be available in order to conduct this process and be successful (Grant, 2016). There are different resources that ...

Crime scene investigation is an important area of the criminal justice field. The CSI groups are expected to find and collect evidence at crime scenes. They are to follow the guidelines of collecting the evidence and packaging it properly. The proper packaging is to ensure that the evidence stays fresh and does not get contaminated. They then ensure that the evidence is delivered at the proper analyzation and examination teams to further review the evidence. Once the evidence is reviewed and properly understood then the investigators continue with this information to obtain a warrant, capture a suspect, or use ...

A growing number of the Uber drivers and the consequences of cheaper and faster transport could be reached in expense of greater risks and lack of safety. All should know the safety stakes of getting into the Uber car. The real question is does the new online transportation or rideshare network as one of the fastest growing industries in the world with the provision of a more convenient and substantial service than traditional taxi cap represents greatest safety risks for the customers. Uber Technologies Inc. (Uber) is the largest online transportation network company and one of the most popular ...

Implementation of a Biometric Gun Control Technology

Implementation of a Biometric Gun Control Technology

Organization Background

Keystone Sporting Arms (KSA), LLC is a gun manufacturer company located in Pennsylvania, United States. It was founded by Bill and Steve McNeal who were firearm auctioneers. The two were fascinated by a Chipmunk .22 caliber rifle that was presented to them by a gentleman in 1994 during one of the auctioning days ("Keystone Sporting Arms, LLC", n.d.). The duo contacted the manufacturer who offered to sell the company but once the deal didn’t materialize, they took upon themselves to start manufacturing of riffles. With support from design engineers, trademarks experts, ...

In this episode of “Bones” the victim is a man, who was killed by explosion of the bomb in his car, while he was driving it. Next comes the list of bones, that is mentioned in the episode. 1. Lumbar spine – lower back. Lumbar spine is core support of the human body. It allows us to perform important functions like side bending, turning, rotation. One of main purposes of the spine is to maintain upright walking ("Lumbar Spine Anatomy: Overview, Gross Anatomy, Natural Variants"). 2. Ischium – sit bone. The main function of the sit bone reveals when we sit. ...

(Institution Name)

Abstract

The use of information technology in the matter of justice provision has enabled the law enforcement agencies to ensure that the criminals are effectively captured and put behind bars. The technological tools that have notably contributed towards the cause are surveillance and cameras, forensic equipment for detection of criminals and communication means. These technology items have helped in making the law supreme and to make the criminals afraid of the law. Gun control has been made possible largely with the help of these technology tools as the people are being monitored and managed much more effectively with ...

Abstract

Actions taken at the beginning of a crime scene investigation can have far-reaching implications in the resolution of the crime, apprehension of the suspects and prosecution in the court of law. Meticulous and thorough investigation is key in ensuring that potential evidence is not destroyed or tampered with and witnesses overlooked. While many criminal investigation agencies employ a wide range of programs, techniques and equipment used in crime scene processing, the resources available and level of training vary from country to country. Apparently, the ability to investigate crimes has improved dramatically over the years with advances in information and ...

Module: Forensic Investigation CSI

Min Word count 950 words Weighting 50% (of overall diploma) Deadline: See Course schedule Key Points Answer what you are asked. DO NOT WRITE OFF-TOPIC. If you do, you will waste time, waste words and irritate the examiner. This goes for formal exams as well. Answer only what you are actually asked. Do not plagiarise (pass other authors’ work off as your own). Plagiarism will carry penalties. Any time you use a quotation or reference, use a proper citation (i.e. make it clear which book or author or article or newspaper etc. you are taking the quotation or reference ...

The use of biometric evidence in executing criminal justice has gained reputation throughout the world as a result of rapid advancement in technology. In essence, biometric recognition entails the use of biometric equipment to recognize individuals through their biological characteristics (Sanders et al., 2010). Bio information of a person is captured and analyzed for use in identification. Some examples of bio information include fingerprint and signatures. A biometric evidence is the most popular and convincing method of confirming the identity of a person (Reedman, 2015). The criminal justice system uses different biometric characteristics to identify criminals depending on the ...

Abstract

In the recent times, scientists in the discipline of artificial intelligence are confused which approach closely imitates the structure of a human brain. The best two approaches are bottom-up, or the top-down, and they comprise of both their advantages and disadvantages. The top-down approach has the capability to perform high-level tasks since it is programmed (Russell et.al 27). On the contrary, the bottom-up approach is capable of modeling the lower-level human functions such as motor control, image recognition, and learning capabilities. Each method operates perfectly where the other method is imperfect. Therefore, to establish the advantages and disadvantages of ...

Numbered Response for Questions on Burglary

- What are the steps to investigating a burglary? Clemens (2013) argues that burglaries are the most common crimes that the patrol officers respond to in America. The police officers opens an investigation that helps them solve the case. For a successful investigation, several steps must be followed. First, officers should approach the crime scene with caution. This is because the perpetrators may still be in the crime scene. They should also always be alert for suspicious individuals. Secondly, Clemens (2013) states that the crime scene should be secured as this makes it easier for police officers to collect evidence. ...

Crime scene documentation should start the moment the Centervale Police Officer; Michael James arrives at the crime scene. This process should continue until the case is closed. According to Forbes (2008), the main purpose of crime scene documentation is to preserve the location where the crime occurred, record hoe the crime occurred as well as determining the relationship between the evidence present and the perpetrators of the crime. In this case, the evidences that are readily available to the investigators include the robber’s fingerprints, the bullet hole and an account by the witnesses present when the robbery ...

The constitution protects all citizens without any discrimination and the Fifth Amendment, the American Constitution grants people the right against self-incrimination. Any person facing arrest has the right to remain silent while in custody as well as in the courts. In the Fifth Amendment, one is given the rights not to be a witness in any case that he/she is involved This Amendment applied to both the state and federal courts in the US. In the case Riley v.Dorton .115 F.3d 1159 (1997),”Following the plain text of Amendment nobody should be allowed to be a witness against himself/herself, ...

Importance of documenting a crime scene

While much has been hypothesized on various activities that should be carried out in a crime scene, it is essential to note that documentation is perhaps the most significant factor that should be given an upper hand in the handling of crime scenes. Notably, documenting a crime scene is noteworthy because it offers crime scene officer’s viable avenues in which they can find crucial facts that are significant in building a solid case (Pepper, 2010). In addition, documenting a crime scene reduces the chances of jeopardizing the outcomes of court cases, which occurs in the case where crime scene evidences are not ...

The case sits within the domain of evidence as the procedural law in application and of course the substantive law remains criminal law. However, as to the defence of the three, this paper shall give advice within the law of evidence and highlight the evidential issues that should be brought forward in the defence of each of three accused persons. It should be appreciated that the evidential issues shall be substantially guided by the Police and Criminal Evidence Act of 1984. However, in nexus to this Act, the evidential issues shall also be guided by the wider body of ...

DNA, short for deoxyribonucleic acid, is often called the “blueprint of life.” That’s because almost every living organism on this planet, whether bacterium, plant, fungus, or animal contains some form of the molecule. The information contained in the DNA’s coding segments, called genes, determines whether the organism turns out to be a fish or a dandelion, a person or a chimp. It also creates the characteristics that make one individual similar to, but still different from, another. No two people’s DNA – even identical twins’ – is exactly alike (Ruff, 2002).

DNA is double-stranded. Two strands are linked together ...

In this presentation, I will be making a presentation to the court seeking an arrest warrant against one Damien Jones following the murder of Paul “Shorty” Alcorn. I have sufficient evidence to enable me to present a prima facie case against the said accused person. That evidence ranges from police reports regarding the homicide, police reports regarding the robbery with violence; we have forensic reports and also the analysis of the forensic reports. In the analysis of the forensic reports, we will be looking at the various pieces of evidence including documentary evidence. We also have the various property records of ...

Define class characteristics and list two (2) examples. Define individual characteristics and list two (2) examples. From the following photos, discuss the class and individual characteristics.

ANSWER:

Scenario: You arrive at a breaking and entering to process the scene. The glass to the back door of the residence is broken and it appears that the suspect may have cut his thumb or finger. The suspect has taken a lap top computer that was sitting on the dining room table. No other items are missing from the residence. The suspect exited through the back door. List and describe the 3 main types ...

- The reason for creating biometric identification system is the need for comprehensive security systems. The benefits of using biometric data are concerned with raising security level and making authentication and identification processes easy, convenient and fast (Data protection working party 2). The developments in biometric technologies have made many operations more accessible and convenient both for those, identifying other people and the people that are being identified. At the same time the usage of biometric data is associated with a wide range of concerns related to personal and information privacy, such as unauthorized data collection, unauthorized use, using biometric ...

Summary of the Case Against Mr. Didid

This report is for the evidentiary file of Mr. Isure Didit. The five contraband images previously discovered on Mr. Didit’s laptop were matched by using hash values by the National Center for Missing and Exploited Children (NCMEC) to those of known child pornographic images (previously tied to known underage victims) Because of this discovery, Mr. Didit’s company exercised its right to monitor employee activity at all times and to take company property back into its possession. Thus, we instigated an investigation into the contents of Mr. Didit’s office. In the office, the digital evidence was : ...

Arunabha Banerjee

Senior Associate, Corporate & Compliance Solutions, Thomson Reuters Abstract With the changing needs of time, forensic analysis of fingerprint in administering criminal justice has undergone a sea change. The process has experience intense digitalization of late with the inception of Automated Fingerprint Information System in an attempt to facilitate speed, efficiency and convenience. However, the automation has been hampered by numerous setbacks, as evident in some recent high profile cases. This article seeks to delve into the nuances of use of digital methods in evidentiary analysis of fingerprints and suggest an effective way forward, which suits the interests of ...

ABSTRACT

The Transport Security Administration (TSA) estimates that there are close to 1.8 million passengers passing through airports in the U.S. everyday. This makes airport security checks a vital part of security operations across the nation. The TSA oversees these operations under the directive of Homeland Security in collaboration with various airline companies to ensure optimal security for passengers and staff at airports. Several standardized security checks enhance security whist reducing crime rates in airports implemented by the TSA include use of Biometric Technology and Pre-Check programs. While these efforts are successful in reducing crime rates, there is little to show ...

As highlighted by the United States penal code, murder is classified as a crime. Whether it is in the first degree, second or third, it is still a crime that is punishable by law. In addition, armed robbery is a felony that is considered serious in nature because it poses a danger to the victims. In addition, murder can be classified into instigated murder under manslaughter. Criminal acts are acts that are against the law. The criminal act in question is a case that involved the murder of two store owners during a robbery incident in a Chicago store. The robbery was done by a man called ...

Fingerprinting

All things in life evolve and assume other forms. Crime is not an exception to this perspective. Criminal activities evolve and the methods become more sophisticated. Computer have brought a number of technological advantages that can be viewed. As a result the criminal justice system has benefited from the computer applications. One of the most substantial progresses that has taken place in the criminal justice system is the archiving of fingerprints and palm prints. These development are very advantageous from the perspectives of crime administration. Fingerprinting allows the compliance of laws that make it a federal crime to use the identification of ...

The internet provides a platform where individuals have the ability of remaining anonymous trading insults, while other people publishes confessional memoirs and articles without the fear of being recognized. However, this identity less platform provides a perfect alibi where criminals engage in criminal activities. Therefore, law enforcers have been forced to adopt new technologies to find a solution to crimes committed off and online. For example, researchers have postulated that a detailed analysis and penetration of the internet contents on social media and various other platforms plays an imperative role in solving terrorists and murder plots. This is conducted through a revelation of the ...

Abstract

The project deals with changes in the federal law enforcement since 9/11 attacks. The opening paragraphs induct into the political microclimate of the early 2000s and the rationales behind the 2001 terrorist attacks. Further sections give insight into improvements and changes made by the Department of Justice, one of principal law enforcement agencies, the Federal Bureau of Investigation, its subordinate agency, and police. The paper reflects the opinion of prominent security experts, accomplished writers, and governmental officials. Keywords: security, counterterrorism, attack, law, enforcement, bureau, police, justice Being a big geopolitical player that it is, the USA has its ...

What does it mean to be a "person," and "when" does personhood "begin? Herein lies the basis for much of the abortion controversy. The very essence of being a person belongs to the definition of personhood, which cannot be narrowed down to a single definition. Here the aim is to explore the various definitions of Personhood and on the basis of these justify the often ethically debated concept of Abortion. On the basis of physical traits, as described by the Center for Health Ethics (2011), a physical human body of ‘homo sapiens’ is considered a Person. Therefore, the mere presence of a human body ...

Introduction

On the Mother’s Day of 2001, a murder incident occurred at a place called Antietam Creek. The body was found lying lifeless in the bushes of the creek. There was evidence to show that this was purely a murder incident because the manner in which the body of a young man was lying on the ground and also its condition was suggestive as such. At the bottom of a steep hill lay the body, with a pool of blood and evidence of some tussle on the ground. This showed that the young man must have struggled with his assailants before they succeeded in killing ...

The scientists use two techniques to identify criminals. They use the fingerprint comparison technique and DNA analysis. The use of fingerprints to identify people dates many years back. It dates to many centuries ago. It was not as sophisticated as it is today. In the ancient, Babylon, the businesspersons used their fingertips to carry out their transactions. They pressed their fingertips to clay and they recorded their transactions of the day. The Chinese used ink and paper, which helped them, identify their children. In the 19th century, fingerprints were used as a way to identify criminals. An English chief ...

Over the past few years, mobile phone technology has evolved to fulfill the general role of the computation platforms. The mobile devices have gained advanced capabilities similar to the personal computers. However, the advancement of the mobile technology has made them more vulnerable to the attackers. With the advancement of technology, there is a possible increase of the security attacks and threats. Various mobile devices have open operating systems that are susceptible to executable formats that enhance major virus attack. Therefore, mobile devices call for security measures so that they can be able to achieve their objectives such as integrity, ...

Abstract

This research paper will discuss the significant contribution of DNA fingerprinting in the criminal justice system for being able to provide a reliable basis for conviction. DNA fingerprint analysis is referred as an accurate indicator to determine the guilt and innocence of an accused. The history, importance and various DNA fingerprinting techniques shall be discussed. In addition, DNA fingerprinting is considered as more superior than other forensic science methods since the technology has improved over time. DNA fingerprinting has allowed the test of smaller amounts of material, faster testing procedures and more conclusive results. Finger ridge analysis is science and ...

The scenario as given is a true representation of the typical day to day encounters of crimes by the detectives. The scenario depicts the crime of Burglary (House Breaking) which can generally be defined as the breaking and entering a house or dwelling or building or residence with the intent to commit a crime. However, the different Criminal Codes of the States of the United States of America have various variations of the definition of Burglary and/or Housebreaking. Sneaky Peat broke into Alison Collins’ house and left with a laptop, iPod and other things which perfectly fall within the definition of burglary or ...

Smart phones have become very necessary device for many people these days. They do their business, banking and communication with smart phones which makes these devices vulnerable to get attacked by hackers (Camenisch 130). The protection of the information on cell phones as well as on the personal computers has come along the way since the introduction and implementation of the internet. To prevent forged access of mobile phones, some traditional methods has used such as passwords. However, these traditional methods are not enough to secure important information on mobile phones consequently there is a need of new technology which ...

Abstract

Finding the correct balance between security, cost effectiveness and ease of use presents a major headache for the Metropolitan Police Service (MPS). This is because maintaining a large workforce and clerical staff for the purposes of managing database and internal systems can be a costly practice. MPS staff also require different log in details for the different accounts they hold in different job roles. This paper examines different approaches such as Enterprise Identity Mapping (EIM), Public Key Infrastructure (PKI) and RSA encryption and how they may be utilized in the MPS context.

Question 1

- Technologies for managing multiple identities of the MPS. ...

Abstract

The submission introduces the topic it intends to cover by defining what a crime scene is and the importance of crime scenes in the criminal justice system. It then outlines the categories of crime scenes then gives the types of crime scenes under each category while briefly describing how each type of crime scene is and stating some of the aspects to appreciate under each type of crime scene. The submission then goes to discuss the law relating to admissibility of illegally collected materials and in doing that the locus classicus in the subject matter and other cases are subsequently ...

Thesis: The Death Penalty is not fair because innocent people are convicted, some have been almost executed, some have been executed and exculpatory evidence was discovered post execution and some have been executed despite of exculpatory evidence. The high cost of prosecuting Death Penalty cases reflects this.

INTRODUCTION I In spite of far reaching ramifications many states in America still apply and carry out the Death Sentence.

A. The Death Sentence is obtained and carried out inconsistently. B. Death Sentence cases cost much more to prosecute than those of life without parole because of the finality of the sentence.

BODY

II Death Sentence cases create situations where innocent people can be executed, or wait for years on “Death Row” ...

1086F Origin and Geology of the Solar System

- Introduction An exoplanet is a term used to describe a planet that is located outside the solar system that includes the Earth (exoplanet, 2013). Astronomer Peter van Kamp made the first announcement of the discovery of an exoplanet in 1963, however, that discovery failed to hold up over time and now has been conclusively disproved (Matson, 2013). The first exoplanet discovery that has stood the test of time was the discovery of two bodies orbiting a neutron star in a system named PSR 1257+12 (Wolszczan and Frail, 1992). Wolszczan and Frail calculated that the masses of these exoplanets would be ...

Affiliated School;

Describing the differences between the three classes of fingerprints, which class does the fingerprint you photographed fall into? Justify your reasoning. Fingerprints are patterns that develop on the fingers on an individual in the second trimester during foetal development. Unless one experiences serious burns they stay the same for a lifetime and they are distinct from person to another. According to the New Mexico Department of Health, (2008), there are three classes of fingerprints namely; whorls, arches and loops. Whorls are the common types of fingerprints as it is approximated that 35% of all world’s population are ...

Executive summary

Security in airports is an important aspect that should be undertaken. Airports are a sensitive place where people from other countries get and leave the country. It is also a place where threats and security can be compromised. Having important security vigilance is a strategy that should be undertaken in order to have safer countries. Queensland Government should put this in place. It is important to have strategies that will ensure that the Security is a major issue in organizations today. . In today’s entrepreneurial world organizations have adopted different applications that require different level of security assessments and security measures. The organization ...

Biometrics refers to the use a physical or a behavioral characteristic of an individual for authentication. It commonly uses fingerprints, voice, iris or the writing style of a person as the characteristic while the major reason for using this type of security is for protection against identity theft. (Penny, 2002) Implementation of biometrics requires and enrollment process where a template (sample of the biometric) is saved. This is turned is compared to a live sample of the biometrics and acceptance of which depends on a set acceptance threshold. Although, biometrics may be one of the safest method to prevent identity theft since it pertains ...

Latent Fingerprinting and its Reliability as Forensic Evidence

Introduction The discovery and subsequent improvement in forensic science has been a road marred with many challenges. However, despite these challenges, its acceptance as a rudimentary source of evidence in the judicial system is fascinating. Nonetheless, there are copious number of skeptics who argue that the science is based on probability; thus does not fit to be termed as an actual science. (1) Among the source of their skepticism is in evidence collection. In this work, there is an exploration of fingerprint collection on diverse surfaces.

Ways of Collecting Fingerprint Evidence from different Surfaces

Fingerprints can be identified from several surfaces, which include the porous, non-porous, and semi-porous ...

John Leonard Orr was born in April 26, 1949. He was an investigator and worked for the Glendale Fire Department in Sothern California. He also worked as a fire captain. Orr had a passion of being a police officer ever since he was a young person. His dreams did not come true after he failed the entrance exam. He decided to become a dedicated fire investigator and he committed himself to further his fire career. The work of a firefighter investigator is to do investigation in the causes of fire. The firefighters reported the cause and origin of the fire. The job of the firefighters ...

Documentary: The Real CSI

The documentary is focused on the reliability of forensic science to arrest and convict defendants charged for particular offenses. However, some experts are of opinion that forensic science uses techniques that have not been validated scientifically such as the science of fingerprint analysis. It has been well-established in the law on evidence that fingerprints represent the highest standard of forensic science since “no two persons can have the same fingerprints”(Reagan, “The Truth About Forensics”). However, poor forensic analysis done by examiners can cause the conviction of an innocent man who is sentenced to suffer imprisonment for a crime he ...

Abstract

Deception has been considered by law enforcement officers as effective compared to other methods of crime detection. It is a better way of eliciting vital information and evidences that could capture suspected criminals rather than the use of physical means. In fact, it has gain approval of the courts as a legal way of drawing out a confession. However, it is sad to know that at times, the law officers employ malicious detection strategies like hoaxes in order to catch criminals which can affect the credibility of the justice system. Hence, the use of deception to detect a crime is viewed as a paradox ...

In this case, John Marvin was accused of killing two police officers—Mathew Tokuoka and Anthony Wallace—at Hoonah, on 28 August 2010. Dr. Lois Michaud, a forensic psychologist, believed that Marvin was competent to go for the trial as he was simply non-committal whenever he was asked to give his version of the case. The authority who investigated the case was a firearms identification expert. He was able to examine a bullet as well as a cartridge, which were both fired (Smith and Ray 780). According to the expert, the two were fired from a rifle in the home of the defendant. Therefore, ...

United States v. Crews: Case 445 U.S. 463

Description of the findings

The case was presented in court on October 31, 1979, and the verdict presented on March 25, 1980 (U.S Supreme court, 1980). It is based on the fourth amendment and the implications presented by arresting an individual without probable cause. It is about a woman who on January 3, 1974, got robbed at gunpoint by a male who forced his way into a stall she occupied in the restroom. He went ahead and made sexual advancement to her and threatened to kill her if she asked for help in less than twenty minutes after he left the restroom. ...

In Brian Smart’s essay “A Case for Identity”, the main conclusion is that objects do have a form that is more than the sum of its parts, while John Perry finds in “The Problem of Personal Identity” that the human form is only a part of identity. A ship is an object that has no identity of its own beyond that human beings ascribe to it, since it has no conscious thoughts, memories or reflections of its own. In the case of a person, however, identity is more than simply body parts, fingerprints or physical appearances, but as far as science ...

Technology is taking an important role in each and every aspect of our lives. It has ventured in virtually aspects of our lives impacting heavily on three main aspects of our lives. The text elaborates clearly on our dilemma between three technological pillars that make our lives fully intertwined with technology. These pillars are: computers, communication and digital entertainment. The book extensively elaborates what a computer is, communication within the various forms of networks and consequences of digital world alongside the advantages (Beckman, 4). Among the many issues discussed in this book is the issue of computer hardware. From a ...

Organic Versus Inorganic

Before we explore the more detailed differences between organic, and inorganic evidence, what is needed is the basic explanation between both. Organic evidence would include, however not limits to the following: most drugs, and toxic agents, or materials, of an organic nature, ignitable liquid agents, any and all biological fluids, such as blood, saliva, semen, vomit, sweat, breast milk, or water separated during the process of levidity, in death.

Inorganic materials, would include, however not limited to: items of metal, glass, bullets or projectiles from any firearms or weaponry, primer agents, paints, industrial oils, or compounds concrete, or mortars, ...

The United States government should require all citizens to submit DNA fingerprints, regardless of whether or not they have committed a crime. By doing this, the United States government would be able to keep more detailed record of all its citizens. There are thousands of criminal investigations each year where there is evidence of finger prints, but there is no match on file to determine who they belong to. By requiring all citizens to have their fingerprints on file, these types of cases would be solved much easier. Finger printing all citizens may even reduce the crime rate in the ...

Introduction

Biometrics entail a technology that is used in many areas in contemporary societies all over the world. This is because the modern society now-a-days has enhanced the use of dissimilar system with an aim of providing secure surroundings that is sound and worth living in. In addition, the current situations and advancement in technology offer a better platform for improved services to individuals, something that is readily realized by the implication and the use of biometrics. As Bhattacharyya, Ranjan, Alisherov and Choi (2009) have observed, security of information assures a lot in terms of integrity and confidentiality as well as the provision ...

Case summary

This is a case of one female intern known as Levy Chandra. She was a waged intern stationed with the Federal Bureau of Prisons by the time she went missing as she out on a dawn jog along the well-known Rock Creek Park in Washington, D.C. The case also involved Gary Condit. During her disappearance, the main suspect the then Californian U.S. democrat Representative, after it was revealed that the five-term Congressman was engaged in an extramarital affair with Chandra. The man was a congressional representative as well as being a serialized adulterer-possessing savor for younger women (Hingham and Horvitz 34). Chandra Levy believed ...