PRIVATE WARRIORS

As the Army struggles to meet recruitment numbers, FRONTLINE takes a hard look at private contractors servicing U.S. military supply lines, running U.S. military bases, and protecting U.S. diplomats and generals. Between the logistics giant Halliburton and a myriad of armed security companies, private military contractors comprise the second largest "force" in Iraq, far outnumbering all non-U.S. forces combined. There are as many as 100,000 civilian contractors and approximately 20,000 private security forces

PRIVATE WARRIORS a PBS documentary.