PBA50 rookie Eddie Graham fired a perfect game and averaged 257.25 to lead a Hall of Fame trio after Tuesday’s opening round of the PBA50 South Shore Open presented by DV8 Tuesday at Olympia Lanes in Hammond, Indiana. The smoothly powerful Graham fired games of 235, 247, 269, 246, 300, 269, 248 and 244 on the PBA50 Scorpion pattern. “This is the kind of round you want to have at least once in your life,” Graham, whose best finish of the year is 12th in the Suncoast PBA...