This American Life had an episode on this called No Man Left Behind : https://www.thisamericanlife.org/radio-archives/episode/515/good-guys?act=3 https://www.t

This American Life had an episode on this called No Man Left Behind : https://www.thisamericanlife.org/radio-archives/episode/515/good-guys?act=3 https://www.thisamericanlife.org/radio-archives/episode/515/...