CNN CNN Special Report October 28, 2015 04:44:00
A challenge. >> we had to wake up at i think 3:00 in the morning. it was really early. and i got up and i laid in my cot and i thought, oh, my gosh. >> oh, my gosh, because captain cudd is going to attempt a grueling, 12-mile march. the final warrior skill that will earn her the expert field medical badge, one of the army's highest honors for combat survival, so intense, 80% of those who try to earn it fail. but what captain cudd is about to do will make her a viral sensation and an inspiration. >> you got it! >> come on! >> just to give you an idea of