U.S. Army 1st Lt. Elyse Ping Medvigy conducts a call-for-fire during an artillery shoot south of Kandahar Airfield, Afghanistan, Aug. 22, 2014. Medvigy, a fire support officer assigned to the 4th Infantry Division's Company D, 1st Battalion, 12th Infantry Regiment, 4th Infantry Brigade Combat Team, is the first female company fire support officer to serve in an infantry brigade combat team supporting Operation Enduring Freedom. U.S. Army photo by Staff Sgt. Whitney Houston