Running Clinic
Brent Cowen, 1st Special Operations Aerospace Medical Squadron exercise physiologist, videotapes an Airman running on a treadmill at Hurlburt Field, Fla., Nov. 5, 2013. Cowen heads the running clinic at the health and wellness center and studies how people run. He also advises Airmen on how they can improve their running form and choose the proper footwear. (U.S. Air Force photo/Airmen 1st Class Andrea Posey)