"Machete Squad is the story of a soldier trying to keep people alive as America's longest war rages all around him. It is the autobiographical story of Brent Dulak, who is burnt out from his two tours in Iraq, as he heads to Afghanistan. He's a U.S. Army medic who was recently promoted to sergeant, in charge of a team of soldiers whose job it will be patch up the wounded at a remote outpost as American forces prepare to turn Kandahar Province over...