A few minutes before the Warriors beat the Cavs and won the championship, they played ‘Hang on Sloopy’ on the PA system at the Q. The crowd sang along and danced. Hang on Sloopy is the official rock n roll song of Ohio sports teams — maybe that’s an exaggeration. It’s late. But the teams and fans love it. I do too. I sang along in the stands watching the scene and so did Killion and Ostler. Hang on.