When the British sacked Washington during the Battle of 1812, a tornado caused them to leave the city.
http://blogs.smithsonianmag.com/science/2010/08/25/the-tornado-that-saved-washington/
When the British sacked Washington during the Battle of 1812, a tornado caused them to leave the city.
http://blogs.smithsonianmag.com/science/2010/08/25/the-tornado-that-saved-washington/
