During my 30-year documentary career I made a number of motor racing films, including one on Mario Andretti. I called it “Mario at Indy” in 1971 and use that title again here as “Mario @ Indy” for my 7-page article in the current May/June 2017 issue of Vintage Motorsport magazine. It’s about Mario Andretti then and now as the racing legend he is, while also looking at his 29 Indy 500 races through the decades, the Andretti racing family, and speaking with Mario again today from his home in Pennsylvania. The above image and article’s 15 photographs by William Edgar.