Federal Aviation Administration air traffic controller, Marvin Sutton, from the Air Route Traffic Control Center in Fort Worth, Texas, talks with Airmen from the 319th Operations Support Squadron on June 3, 2014, inside one of the classrooms inside the air traffic control tower on Grand Forks Air Forks Air Force Base, N.D. Among several things, Sutton spoke about the differences he noticed when he transitioned from being an Air Force air traffic controller to a civilian one in 1988, and about future job vacancies that may open up for air traffic controllers in civilian sector. (U.S. Air Force photo/Staff Sgt. Luis Loza Gutierrez)