The Army has used civilian contractors to provide supplies and services to its forces in the field since the Revolutionary War. These early contractors fed the cavalry’s horses and transported supplies. Over the years, the role of the civilian contractor has dramatically evolved. Following the Vietnam War and the end of the draft, there has been an ever-increasing privatization of functions previously performed by the military.The wars in Iraq and Afghanistan, which began in response to the September 11 attacks and have only recently started to come to a formal end, have significantly accelerated this process. As a result, by 2010 the number of contractors in these battle zones began to exceed the number of U.S. troops.This massive privatiz...