21:51What it takes to survive the Army's 60-hour Best Ranger Competition23:03How Navy sailors train to work on $2 billion submarines12:32How Air Force pilots fly the controversial $19 million A-10 Warthog16:13Every piece of gear in an A-10 Thunderbolt II pilot's bag15:56What new Air Force recruits go through in boot campHow the 'Village' mission tests Air Force trainees at boot camp39:50INSIDE QUANTICO — how Marine Corps officers survive the 7-month Basic School
