On this day: June 11

Published On: Jun 09 2013 01:41:01 AM CDT   Updated On: Jun 11 2016 01:00:00 AM CDT

Sir Barton becomes the first horse to win the Triple Crown, George Wallace blocks the door at the University of Alabama, John Wayne dies, and the swine flu is declared a global pandemic, all on this day.

OTD June 11 - Seattle Slew
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1977: Seattle Slew wins the Belmont Stakes, capturing the Triple Crown of Thoroughbred Racing. The horse is the third most recent to win the Triple Crown, which consists of winning the Kentucky Derby, the Preakness Stakes and the Belmont Stakes, with Affirmed becoming the 11th Triple Crown winner a year later and American Pharoah winning in 2015 after a 37-year gap.

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