As far as post-race confrontations go, the chit-chat between Chase Elliott and Alex Tagliani after the cool-down lap at Road America was as civil as could be. Elliott, the NASCAR Nationwide Series rookie, and Tagliani, the veteran road-racer with a deep open-wheel background, shook hands after their final-lap collision in the Gardner Denver 200, but there was still some difference of opinion in the moments after the engines went quiet. More...