After 'embarrassing' Indy 500, Rahal Letterman Lanigan is still searching for speed at the Brickyard

INDIANAPOLIS (AP) — The was a quiet sort of confidence among the four drivers at Rahal Letterman Lanigan Racing on the eve of Indianapolis 500 qualifying this year. The team had invested heavily over the previous 12 months, shoring up parts of its program that had fallen behind,...