Today in history: April 28
April 28 is the 118th day of the year (119th in leap years) in the Gregorian calendar. There are 247 days remaining until the end of the year.
357 – Emperor Constantius II enters Rome for the first time to celebrate his victory over Magnus Magnentius.
1192 – Assassination of Conrad of Montferrat (Conrad I), King of Jerusalem, in Tyre, two days after his title to the throne is confirmed by election. The killing is carried out by Hashshashin.
1789 – Mutiny on the Bounty: Lieutenant William Bligh and 18 sailors are set adrift and the rebel crew returns to Tahiti briefly and then sets sail for Pitcairn Island.
1881 – Billy the Kid escapes from the Lincoln County jail in Mesilla, New Mexico.
1930 – The Independence Producers hosted the first night game in the history of Organized Baseball in Independence, Kansas.
1945 – Benito Mussolini and his mistress Clara Petacci are executed by a firing squad consisting of members of the Italian resistance movement.
1952 – Dwight D. Eisenhower resigns as Supreme Allied Commander of NATO.
1967 – Vietnam War: Boxer Muhammad Ali refuses his induction into the United States Army and is subsequently stripped of his championship and license.
1969 – Charles de Gaulle resigns as President of France.
1973 – The Dark Side of the Moon by Pink Floyd, recorded in Abbey Road Studios goes to number 1 in the US charts, beginning a record-breaking 741-week chart run.
1986 – The United States Navy aircraft carrier USS Enterprise becomes the first nuclear-powered aircraft carrier to transit the Suez Canal, navigating from the Red Sea to the Mediterranean Sea to relieve the USS Coral Sea.
1994 – Former Central Intelligence Agency counterintelligence officer and analyst Aldrich Ames pleads guilty to giving U.S. secrets to the Soviet Union and later Russia.
2015 – The National Football League announces it is giving up its tax-exempt status.