Army 1st Sgt. Jason Friedly of New Bethlehem, Pa., hugs his son, Tanner, 11, as daughter, Lakyn, looks on during 82nd Airborne Combat Aviation Brigade deployment to Afghanistan from Fort Bragg, N.C., earlier this month. (Associated Press)

Army 1st Sgt. Jason Friedly of New Bethlehem, Pa., hugs his son, Tanner, 11, as daughter, Lakyn, looks on during 82nd Airborne Combat Aviation Brigade deployment to Afghanistan from Fort Bragg, N.C., earlier this month. (Associated Press)