Lt. Gen. Patricia Horoho, Army surgeon general and

Lt. Gen. Patricia Horoho, Army surgeon general and MEDCOM commander, and Command Sgt. Maj. Donna Brock are pictured with participants of the inaugural Jingle Walk hosted on a cold December morning at OTSG/MEDCOM headquarters in Falls Church, Va. Participants accomplished almost 4000 steps before noon (2.19 miles), reaching nearly half of the activity benchmark of the Performance Triad initiative which focuses on sleep, activity, and nutrition as key actions that influence health in the Lifespace. (U.S. Army photo by Heidi Pampel)