Event:
Supreme Court (Smith vs. Allwright) "white primaries" unconstitutional
More Notable Events on April 3:
1991 U.N. Security Council adopts Gulf War truce resolution
1986 U.S. national debt hits $2,000,000,000,000
1982 U.N. Security Council demanded Argentina withdraw from Falkland Islands
1941 Churchill warns Stalin of German invasion
1933 1st airplane flight over Mount Everest
