U.S. Air Force Tech. Sgt. Kevin Grabowsky, 20th Equipment Maintenance Squadron production supervisor of munitions storage, gives his wife one last hug before leaving for a deployment, Oct. 10, 2012, Shaw Air Force Base, S.C. Grabowsky is serving a six-month tour with the 451st Expeditionary Maintenance Squadron, Kandahar Airfield, Afghanistan as the production supervisor of conventional munitions. After a few weeks into his tour, Grabowsky learned that his wife is pregnant with his first child. (U.S. Air Force photo by Staff Sgt. Kenny Holston/Released)