Master Sgt. Nora Martinez and Tech. Sgt. Deana Sikora, 914th Force Support Squadron, participate in an assisted exercise for a Cooper Institute Military and 1st Responder Course held at Niagara Falls Air Reserve Station, N.Y., September 9-12, 2013. This course is designed to teach Airmen how to instruct others in physical fitness through exercise and healthy living. (U.S. Air Force photo by Staff Sgt Stephanie Clark)