Cycling through generations of success, Jioio’s Pizza remains Greensburg’s premiere family restaurant. Tony opened the Greensburg location at a time where Grunge was taking over the radio stations and Arnold Schwarzenegger was returning as the Terminator. Jioios’ roots actually trace back to 1950 in Latrobe Tony’s grandfather opened Jioio’s doors in 1950 in Latrobe. His background as a butcher and…