Kevin Morrical fired an 803 series featuring a perfect game and Jeff Shockley, Pony Nelson and Ivan Olson also slammed perfect games to highlight Madison area bowling late Thursday and Friday. Morrical’s third career 300 and 803 came in the Prairie Lanes Classic League. Shockley’s 14th career 300 came in a 737 series in the Schwoegler’s Tiger League. Nelson’s 300 came in a 718 series in the Viking Lanes Badger League. Olson’s first career 300 came in a 625 in the...