| March 11th 1953 | | American B-47 accidentally drops a nuclear bomb on South Carolina, the bomb doesn't go off due to 6 safety catches
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| March 11th 1954 | | US Army charges Senator Joseph McCarthy used undue pressure tactics
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| March 11th 1956 | | Louise Suggs wins LPGA Titleholders Golf Championship
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| March 11th 1958 | | Charles Van Doren finally loses on TV game show "21"
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| March 11th 1958 | | Starting this season, AL batters are required to wear batting helmets
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| March 11th 1959 | | "Raisin in the Sun," 1st Broadway play by a black woman, opens
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| March 11th 1959 | | Teddy Scholten wins Eurovision Song festival with "A Little Bit"
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| March 11th 1960 | | Pioneer 5 launched into solar orbit between Earth & Venus
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| March 11th 1961 | | Then NHL record 40 penalties, Black Hawks & Maple Leafs (20 each)
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| March 11th 1963 | | Somalia drops diplomatic relations with Great Britain
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| March 11th 1965 | | Indonesia President Sukarno accepts qualifications of Suharto
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| March 11th 1966 | | Military coup led by Indonesian Gen Suharto breaks out
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| March 11th 1967 | | Pink Floyd releases their 1st song (Arnold Layne)
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| March 11th 1968 | | Anti-Zionist Clandestine Radio Voice of El Assifa starts transmitting
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| March 11th 1968 | | Dmitri Shostakovitch completes his 12nd string quartet
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