United States Naval Jack Flag

The United States Navy Jack is the official flag of the US Navy. The Navy flag consists of a rattlesnake superimposed across 13 alternating red and white stripes with the motto, "Don't Tread On Me". The flag was used on October the 13th in 1775. The Navy flag has been restored from September 11th 2002 since when the flag is flown by the United States Navy for the duration of the Global War on Terrorism.