Track Resurfacing
Robb Haynes lays down the final stripe on the newly resurfaced running track at McGhee Tyson ANG Base, Tenn. Haynes walks at a fast pace as he paints the running stripes, averaging five minutes per lap. “Once you get it laid out, the lines go down pretty quick,” he said. (U.S. Air Force Photo by 2nd Lt. Nathan Wallin)