"Before the principal's announcements, will you all please stand and recite our pledge: 'I pledge allegiance to this mouth and to the dentist who takes care of us. And to the gums on which we stand, strong and healthy, with toothbrushes and toothpaste for all.'" It's time for tooth school and Dr. Flossman is excited to meet the incoming class of 32 -- eight incisors, four canines, eight premolars, and twelve molars, including the four wisdom teeth....