Sharknado, the ultimate shark-meets-Los-Angeles-meets-the-elements movie tore through the competition and social media last Thursday night on the SyFy Channel, delivering meaty ratings and a bloody good time. And tonight we have writer Thunder Levin, director Anthony C. Ferrante, and doesn’t-get-eaten-by-a-shark actor Robbie Rist, whose turn as the tormented school bus driver says so much about the state of public education in America today.