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April 20th, 2008	Event	Danica Patrick wins the Indy Japan 300 becoming the first female driver in history to win an Indy car race.
April 20th, 2007	Event	Johnson Space Center Shooting: A man with a handgun barricades himself in NASA s Johnson Space Center in Houston, Texas before killing a male hostage and himself.
April 20th, 2004	Event	In Iraq, 12 mortars are fired on Abu Ghraib Prison by insurgents, killing 22 detainees and wounding 92.
April 20th, 1999	Event	Columbine High School massacre: Two gunmen kill 13 people and injure 24 others before committing suicide at Columbine High School located in Jefferson County, Colorado.
April 20th, 1998	Event	TAME Boeing 727-200 chartered by Air France crashes into Cerro El Cable mountain after takeoff from Bogota, Colombia, killing 53.
April 20th, 1998	Event	German terrorist group Red Army Faction announces their dissolution after 28 years.
April 20th, 1986	Event	Pianist Vladimir Horowitz performed in his native Russia for the first time in 61 years.
April 20th, 1986	Event	Professional basketball player Michael Jordan sets all-time record for points in an NBA playoff game with 63 against the Boston Celtics.
April 20th, 1985	Event	ATF raid on The Covenant, The Sword, and the Arm of the Lord compound in northern Arkansas.
April 20th, 1980	Event	Climax of Berber Spring in Algeria as hundreds of Berber political activists are arrested.

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