A Look Inside 'Lone Survivor'

Mark Wahlberg stars as Marcus Luttrell, the author of the first-person memoir "Lone Survivor," whose book has become a motivational resource for its lessons on how the power of the human spirit is tested when we are pushed beyond our mental and physical limits. Starring alongside Wahlberg as the other members of the SEAL team are Taylor Kitsch, Emile Hirsch and Ben Foster.