Master Sgt. Sherrie Crain retires
Friends and coworkers attend a retirement ceremony for U.S. Air Force Master Sgt. Sherrie Crain, Jan. 10, 2015, Barksdale Air Force Base, La. Crain is the Career Advisor for the 307th Maintenance Group and is retiring from the Air Force Reserve after more than 30 years of service. (U.S. Air Force photo by Master Sgt. Greg Steele/Released)