Introduction
The purpose of Afghanistan invasion was essentially to dismantle Algaeda organization and stop its use of the Afghanistan as its base. The US intention was to eradicate fundamentalist Taliban regime from authority in Afghanistan. The United States war in Afghanistan was actually estimated to cost between $4 trillion and $6 trillion. On the other hand, Vietnam War represented an attempt that was successful on the part of the Vietnam republic and national front for liberation of Vietnam to unite together and impose the communist system over the whole nation. This war occurred in the cold war and is viewed ...
