Contract Soldiers in Afghanistan : Documentary on Mercenary Soldiers in the Afghan War. 2014 Education is a fundamental and importan part of today's society .\r\n\r\nMilitary Mercenaries in Afghanistan : Documentary on Contract Soldiers (Full Documentary). 2014 Education is a fundamental part of our society and is becomin.\r\n\r\nThe HBO documentary - The Battle for Marjah Chronicling the exploits of Bravo Company