Sgt. 1st Class Meredith Kiser, left, and Spc. Natalia Storr, both with the North Carolina National Guard’s Headquarters and Headquarters Company, 130th Maneuver Enhancement Brigade, kneel on the ground and pet Rosco, a post-traumatic stress disorder companion animal at their unit in Charlotte, N.C., Jan. 11. Rosco’s handler, Sgt. 1st Class Jason Syriac, a military police officer with HHC, 130th MEB, brought the dog with him to the unit to raise awareness of the benefits a companion animal can bring to service members with PTSD. (U.S. Army National Guard Photo by Staff Sgt. Mary Junell, 130th Maneuver Enhanced Brigade Public Affairs/Released)