![Night and Fog (1956) Night and Fog (1956)](http://image.tmdb.org/t/p/w185/2iWYQia8enOai7QEO3TvenleD7r.jpg)
![Dayton Codebreakers (2006)](http://image.tmdb.org/t/p/w300/xHhrHSKcW1NCRIWQ8WM6aOySR6k.jpg)
Overview
In 1942, German U-boats were sending American ships to the the bottom of the Atlantic. The US Navy took the problem to NCR in Dayton. There a lavatory was set up to design and build code breaking machine. This project was top priority and top secret.