From left, Maj. Chad Timberlake, Master Sgt. Riley Krug, Staff Sgt. Brenton Darnell and Staff Sgt. Kristi Dimarco, members of the 932nd Airlift Wing Medical Group, secure metal beams to floor of an Alaskan tent. Member of the 932nd AW Medical Group worked for several hours to get the tent up and ready to go in preparation for a training exercise this month. (U.S. Air Force Photo/Staff. Sgt. Meiko Schill)