he looked at his wife out of the corner of his eye . they were simply so good at what they did , there was never any evidence against them . `` i really do n't remember honey , '' shelly answered . for a while i watched my dad teaching physics , scribbling out formulas on the board with so much energy that anybody who did n't know him well would miss the sadness in his eyes . the television audience went to commercial . it was hanging out of the closed washer lid . 