1954: Puerto Rican Nationalists Launch Assault on U.S. Congress

On March 1, 1954, Puerto Rican nationalists opened fire on the House of Representatives, injuring five congressmen. Nationalists Attack Congress Three members of the Puerto Rico...

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,...

1991: Rodney King Beaten by LAPD

On March 3, 1991, a group of white Los Angeles police officers were videotaped severely beating black suspect Rodney King. The officers were later...

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,...

1991: “Birmingham Six” Freed After 16 Years in Prison

On March 14, 1991, six men wrongfully accused of carrying out Irish Republican Army (IRA) bombing attacks on two Birmingham pubs were released after...

1836: Santa Anna Launches Siege on the Alamo

On February 23, 1836, Mexican General Santa Anna began a siege against nearly 200 Texan rebels stationed inside the Alamo. He launched an assault...

1970: Rhodesia Declares Itself a Republic

On March 2, 1970, Prime Minister Ian Smith severed Rhodesia’s remaining ties with Britain in an attempt to protect white minority rule. It would...

1587: Mary, Queen of Scots Beheaded

On February 8, 1587, Mary I of Scotland was beheaded for her alleged role in a conspiracy against her cousin Queen Elizabeth I of...

1974: Russian Dissident Writer Alexander Solzhenitsyn Charged With Treason

On February 14, 1974, Alexander Solzhenitsyn, the Russian writer who revealed the horrors of the Soviet gulag, was charged with treason a day after...

1868: President Andrew Johnson Impeached

On February 24, 1868, Andrew Johnson became the first U.S. president to be impeached; the Senate subsequently acquitted him by a single vote. House Impeaches...