Rahal Letterman Lanigan Racing INDYCAR Grand Prix at the Glen – Watkins Glen Verizon IndyCar Series RACE NOTES/QUOTES – Sunday, September 3, 2017   RAHAL FINISHED FIFTH IN THE INDYCAR GRAND PRIX AT THE GLEN GRAHAM RAHAL, No. 15 Rahal Letterman Lanigan Racing Dallara/Honda/Firestone:  “It was a good day.  There was a lot of passing…