DHA Achieves Full Operating Capacity Air Force Lt. Gen. (Dr.) Douglas J. Robb, director of the Defense Health Agency, watches as Navy Master Chief Petty Officer Terry Prince attaches the Meritorious Unit Award streamer to DHA’s unit flag in Falls Church, Va., Oct. 1, 2015. The award ceremony coincided with DHA's second anniversary and the organization achieving full operating capability. DoD photo by EJ Hersom SHARE IMAGE: Download Image: Full Size (1.38 MB) Tags: DHA, falls church, unit award, anniversary , All images Photo By: EJ Hersom VIRIN: 151001-D-DB155-001.JPG Photo Gallery