These photographs are dated 1977. They capture a ship caught in a horrible storm. They were taken by one of the ship crew members.
A security camera shows a tornado as it touches down and destroys two maintenance trailers at Chickamauga Lock in Chattanooga, Tenn., Oct. 26, 2010. It also damaged a government vehicle and the roof and electrical systems at the U.S. Army Corps of Engineers Nashville District Resident Office.