INDIANAPOLIS, Friday, May 19, 2017 – Information about Saturday, May 20 at the Indianapolis Motor Speedway: SCHEDULE (All times local) 6 a.m.-6 p.m.: Administrative Office Open, Credential Office Open 7 a.m.-6 p.m.: Public Gates Open, Midway Open, Nerf Nitro Kids Zone Open, IMS Ticket Office Open, Trackside Credentials Open 7 a.m.-4 p.m.: Trackside Tickets Open…