The base of the jovial groove as the little group walked was a lilting, repeating riff on the kora, the 21-string harp-lute that a musician played with its base propped against his torso, plucking with his thumbs. â
The Vanguard team was still working on a test vehicle (TV-2) designed to test the first stage of the rocket when they learned of the launch of the world's first artificial satellite, Sputnik I, by the USSR on October 4, 1957. On December 2, the Department of Defense announced the imminent launch of TV-3.
In the early morning hours of June 6, 1944, the Allies launched an attack by sea, landing on the beaches of Normandy on the northern coast of Nazi-occupied France. The first day of this major undertaking was known as D-Day; it was the first day of the Battle of Normandy (code-named Operation Overlord) in World War II.