A marker honoring Tony Elliott, a two-time USAC National Sprint Car Series champion and Little 500 Legend who died in a plane crash in 2015, will be unveiled on the IndyCar stage at 2 p.m. today, Dec. 8, the opening day of the the annual Performance Racing Industry trade show at the Indiana Convention Center. In spring 2017, the marker will be installed in Warsaw. The unveiling is open to the public.