Rrobiek, a Belgian Malinois military working dog, and his handler, U.S. Army Staff Sgt. Charles Ogin, 3rd Infantry Regiment, play together after work Feb. 14 in Baghdad, Iraq. Rrobiek is a patrol and explosive detector dog who works hard with Ogin to ensure the safety of everyone inside the entry point gate at Union III in Baghdad. (Photo Credit: U.S. Army photo by Sgt. Anna Pongo)