Judi H Rock On committee member and son of Judi A. Perry Hartridge, Johnny Hartridge, is hosting a 3 on 3 Basketball Tournament for grades 6-8 on Saturday, May 27 and Sunday, May 28 at 1:00 p.m. at Holy Rosary Gym. The gym is located at 316 Williams St., Scranton. Team registration is $40 which…