CNN CNN Newsroom With Brooke Baldwin August 18, 2015 18:49:00
Through. so these women really were keeping up with the men. what is the most challenging part of all of this? we're looking at pictures of the pushups and situps and they had to do parachute drops and get through helicopter attacks and so forth. >> that's true. 3% of the entire army has a ranger tab. this is something that is a real test and i think a lot of people wanted to show that they could do the 100 days or 62 days of tests. i think the hardest part is actually the mountain phase. a lot of students who have gone through it would say the biggest issue is endurance. because by day 62, if...