In 2014, our 4th of July family vacation took us to several places, but the eventual place was to visit Niagara Falls in New York and Canada. This video on July 3, 2014, is from the first stop on that trip - Fort Necessity National Battlefield, Pennsylvania (on the 260th Anniversary of the battle - took place on July 3, 1754). While at the fort, we got to see a firing demonstration from some living historians.