Chris Gibbons fired an 815 series that featured a perfect game, and Dave Massey, Scott Holznagel, Mike Nelson, Roger Wallom, Brian Call and Mike Johnson also slammed 300 games to highlight Madison area bowling late Wednesday and Thursday. Gibbons’ second supernational and second 300 of the season and 41st 300 of his career came in the Bowl-A-Vard Lanes Mixed Nuts League. Massey’s 19th career 300 and second of the season came in a 762 in the Village Lanes Golfers League....