1812 – British prime minister assassinated
http://www.history.com/this-day-in-history/british-prime-minister-assassinated
1934 – Dust storm sweeps from Great Plains across Eastern states
http://www.history.com/this-day-in-history/dust-storm-sweeps-from-great-plains-across-eastern-states
1947 – B.F. Goodrich Co. announces development of tubeless tire
http://www.history.com/this-day-in-history/b-f-goodrich-co-announces-development-of-tubeless-tire
1961 – President Kennedy orders more troops to South Vietnam
http://www.history.com/this-day-in-history/president-kennedy-orders-more-troops-to-south-vietnam
1981 – Bob Marley dies
http://www.history.com/this-day-in-history/bob-marley-dies
1997 – Deep Blue beats Kasparov
http://www.history.com/this-day-in-history/deep-blue-beats-kasparov