GMT: Monday March To Independence Day

Mornin'

1913 – Confederate veterans at the Great Reunion of 1913 reenact Pickett's Charge; upon reaching the high-water mark of the Confederacy they are met by the outstretched hands of friendship from Union survivors.
1938 – World speed record for a steam locomotive is set in England, by the Mallard, which reaches a speed of 125.88 miles per hour (202.58 km/h).
1938 – United States President Franklin D. Roosevelt dedicates the Eternal Light Peace Memorial and lights the eternal flame at Gettysburg Battlefield.
1940 – World War II: To stop ships from falling into German hands the French fleet of the Atlantic based at Mers El Kébir, is bombarded by the British fleet, coming from Gibraltar, causing the loss of three battleships: Dunkerque, Provence and French battleship Bretagne. One thousand two hundred sailors perish.
1944 – World War II: Minsk is liberated from Nazi control by Soviet troops during Operation Bagration.
1952 – The Constitution of Puerto Rico is approved by the United States Congress.
1952 – The SS United States sets sail on her maiden voyage to Southampton. During the voyage, the ship takes the Blue Riband away from the RMS Queen Mary.
1967 – The Aden Emergency: The Battle of the Crater in which the British Argyll and Sutherland Highlanders retake the Crater district following the Arab Police mutiny.
1969 – Space Race: The biggest explosion in the history of rocketry occurs when the Soviet N-1 rocket explodes and subsequently destroys its launchpad.
1970 – The Troubles: The "Falls Curfew" begins in Belfast, Northern Ireland.
1979 – U.S. President Jimmy Carter signs the first directive for secret aid to the opponents of the pro-Soviet regime in Kabul.
1988 – United States Navy warship USS Vincennes shoots down Iran Air Flight 655 over the Persian Gulf, killing all 290 people aboard.