The chocks that were installed before the storm were still in the same place, but the forward-most chock had been pushed out of the way. It didn’t take long to figure out what happened.

The German Army's favorite tactic is called Keil und Kessel. Keil means wedge: ... World War: Chock and Pot; World War: Chock and Pot. 2 minute read. TIME. October 6, 1941 12:00 AM GMT-5.