How many U.S. presidents have been assassinated?
There are monumental moments in time that people seem to never forget: This year, we will remember that dark day in June when the U.S. experienced its deadliest shooting in recorded history. We all remember where we were during 9/11 or when we found out about Columbine and Sandy Hook. How about when John F. Kennedy was assassinated? Kennedy was the fourth and, to this day, final assassination of an American president. Before his death, William McKinley was killed by an anarchist in 1901, James Garfield in 1881 and the first president to be assassinated at gunpoint was Abraham Lincoln in 1865. Source: The History Channel