1964: Jimmy Hoffa Sentenced for Jury Tampering
On March 12, 1964, Teamsters leader Jimmy Hoffa was sentenced to eight years in prison for jury tampering. He lost control of the union...
On This Day: United States Drops Atomic Bomb on Hiroshima
On Aug. 6, 1945, U.S. war plane Enola Gay dropped “Little Boy,” a 8,900-pound atomic bomb, on Hiroshima, Japan. Within eight days, Japan surrendered,...
1770: British Soldiers Kill 5 in “Boston Massacre”
On March 5, 1770, British soldiers stationed in Boston fired on a crowd of hecklers, killing five and wounding others.
British Soldiers Open Fire on...
1937: President Roosevelt Proposes “Court-Packing” Plan
On February 5, 1937, President Franklin D. Roosevelt presented Congress with legislation intended to manufacture Supreme Court approval for his New Deal.
“Court-Packing” Bill Fails...
1964: Muhammad Ali Wins Heavyweight Title
On February 25, 1964, 22-year-old Cassius Clay became the world heavyweight boxing champion, defeating Sonny Liston in an upset.
“I Shook Up the World”
Muhammad Ali,...
On This Day: Charles Whitman Carries Out Sniper Attack From University of Texas Tower
Charles Whitman had been a model citizen before the rampage. One of the youngest Boy Scouts ever to earn Eagle Scout honors, he joined...
1971: Charles Manson and Followers Sentenced to Death
On March 29, 1971, a jury sentenced Charles Manson and three members of his “Family” to death for murdering actress Sharon Tate and seven...
1898: USS Maine Explodes in Havana Harbor
On February 15, 1898, the U.S. battleship Maine blew up in Havana Harbor, escalating tensions with Spain and contributing to the outbreak of the...
1960: Greensboro Lunch Counter Sit-ins Begin
On February 1, 1960, four black college students refused to leave a lunch counter where they were denied service, sparking a wave of sit-in...
1857: Supreme Court Rules Against Dred Scott
On March 6, 1857, the Supreme Court ruled against Dred Scott, a slave who sued for freedom after spending time in free territory. The...










