– Staff Sgt. Alexander Blake, a flight medic with 1st

– Staff Sgt. Alexander Blake, a flight medic with 1st Battalion, 214th Aviation Regiment, 12th Combat Aviation Brigade, and a native of Stafford, Va., teaches Bulgarian army medical specialists how the U.S. Army performs medical evacuations by way of UH-60 Black Hawk helicopters during a partner nations training event at Wilson Barracks Feb. 12.