This episode of The Spear features our first ever conversation with a US Army medic. On Oct. 3, 2009, Combat Outpost Keating was attacked by three hundred enemy fighters. Half of the fifty-seven US soldiers there would be wounded by the time the fighting ended. Master Sgt. Shane Courville was a medic at the COP, and he describes what it's like to be a combat medic in the middle of one of the most intense battles of the war in Afghanistan.