Morning warm-up was led by Graham Rahal with a lap at 76.9608 seconds, and was followed by Ed Carpenter Racing’s Spencer Pigot, who was a significant seven-tenths of a second back. Championship contenders ended up with the 3rd (Dixon), 4th (Helio Castroneves), 5th (Josef Newgarden), 16th (Simon Pagenaud), and 19th (Will Power). The final Verizon…