DALLAS--Nov. 22, 1963, was likely a typical fall day in North Texas for employees of the Southwestern Division, U.S. Army Corps of Engineers, which was headquartered in Dallas. Just as it does this year, Nov. 22 fell on a Friday in 1963, so a weekend was in the works. From their offices in downtown Dallas, SWD employees would have been taking care of their responsibilities as engineers, biologists, economists, hydrologists, foresters—the vast array of disciplines that make up the Corps.