Luke Olson fired an 825 series featuring a perfect game, Mike Gannon slammed an 813, and Mike Hoffman, Gabe Callies and Todd Daugherty also rolled perfect games to highlight Madison area bowling late Wednesday and Thursday. Competing in the Dream Lanes Suburban Atlas League, Olson opened with a 235 game and a spare, then fired 23 strikes in a row for his second career 300 and first career 800. Here is video of the close of his night. Gannon’s 813 (255-279-279) came in the Prairie Lanes...