Members of the 628th Civil Engineer Squadron prepare for deployment to Guantanamo Bay, Cuba, July 17, 2014, at Joint Base Charleston, S.C. Members of the 628th CES deployed to Guantanamo Bay for installation support. (U.S. Air Force photo/Senior Airman George Goslin)

Members of the 628th Civil Engineer Squadron prepare for deployment to Guantanamo Bay, Cuba, July 17, 2014, at Joint Base Charleston, S.C. Members of the 628th CES deployed to Guantanamo Bay for installation support. (U.S. Air Force photo/Senior Airman George Goslin)

Senior Airman Radonte Bennett, 628th Civil Engineer Squadron structures journeyman, kisses his wife Ka'Shia before deployment to Guantanamo Bay, Cuba, July 17, 2014, at Joint Base Charleston, S.C. Members of the 628th CES deployed to Guantanamo Bay for installation support. (U.S. Air Force photo/Senior Airman George Goslin)

Members of the 628th Civil Engineer Squadron pose for a group photo before deployment to Guantanamo Bay, Cuba, July 17, 2014, at Joint Base Charleston, S.C. Members of the 628th CES deployed to Guantanamo Bay for installation support. (U.S. Air Force photo/Senior Airman George Goslin)