Tony’s Barbershop conducted another Think Tank session. Mumford Pickens kicked it off by saying, “I still wear my high school graduation ring.” This made Lester Sommerstone, who was sitting in the barber chair, mad cause his class ring won’t fit on any of his remaining fingers. He’s foreman down at the sawmill. Nobody was concerned that he was mad, since he can’t make a fist with either hand, and …