Story by Spc. Joshua Cowden, 22nd Mobile Public Affairs Detachment NOVO SELO TRAINING AREA, Bulgaria – The hum of Black Hawk helicopters and the echo of rounds fired down range bellowed through the Bulgarian hills as Soldiers assigned to 3rd Assault Helicopter Battalion, 1st Aviation Regiment, 1st Combat Aviation Brigade, 1st Infantry Division, conducted aerial Leer más3rd Assault Helicopter Battalion conducts aerial gunnery in Bulgaria[…]