U.S. Air Force Airman 1st Class Nick Whitehurst, 633rd Communications Squadron client systems technician, nose-grabs his skateboard in Smithfield, Va., July 26, 2017. For Whitehurst, skateboarding is not only a work out, but a mental challenge involving perseverance as some tricks take months to perfect. (U.S. Air Force photo by Tech. Sgt. Natasha Stannard)