ANDERSEN AIR FORCE BASE, Guam -- Senior Airman Edward Pendleton, 27th Expeditionary Aircraft Maintenance Unit, stretches his joints and ligaments during a Yin Yoga class at the Fitness Center, June 25. Yin Yoga targets the ligaments bones and joints of the body that normally aren't exercised very much. It is offered at the Fitness Center on Fridays at 9:30 a.m. and Saturdays at 10:30 a.m. (U.S. Air Force photo by Airman 1st Class Anthony Jennings)