Tough day around here today as we learned of the passing of Mario's old friend and former 'Saved By The Bell' co-star Dustin Diamond who of course played Screech on the hit NBC series back in the day. Mario and Dustin had rekindled their friendship over the past 5 years and Mario had spoken to Dustin on the phone just last week and Dustin was very positive about the treatment plan that was before him for his cancer. Mario was absolutely shocked to get the call this morning that he had passed. Mario talked about it today on the show which you can check out below. Our thoughts and prayers go out to Dustin's friends and family at this time. RIP Dustin.