When Charlie attends a police convention in New York he learns of sabotage slowing down production in aircraft plants. He, of course, enters the case. Written by Ed Stephan {stephan@cc.wwu.edu}

Coincidence like ancient egg, leave unpleasant odour. Canary unlike faithful dog, do not die from sympathy. Number 2 son very promising detective, promise very much, deliver very little. Nut easy to crack if nut empty. Number 2 son like interest on mortgage, impossible to escape. Fresh weed better than wilted rose. Happy solution never see light if truth kept in dark. One man with gun have more authority than whole army with no ammunition. Door of opportunity swing both ways. Wishful thinking sometimes lead to blind alley. Same leopard can hide beneath different spots. Confidence of son like courage of small boy at dentist, most evident after tooth extracted. Written by Alan Smithee