Ed Watkins, Brett Morrell and Bryan Jacobsen, NASCAR Sprint Cup 43 Air Force car crew, explain what it is like to change a tire on an F-15E Strike Eagle at Seymour Johnson Air Force Base, N.C., March 11, 2009. The Air Force Recruiting Service filmed the mechanics from Richard Petty Motorsports as they interacted with 4th Fighter Wing aircraft maintainers as part of an Air Force recruiting video that shows the similarities between NASCAR and Air Force employment. (U.S. Air Force photo by Airman 1st Class Rae Perry)