Student Gunman Wounds Two, Kills Self in Colo.

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Germany: Lone gunman wounds several in Heidelberg | DW News

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Teen Palestinian gunman wounds two people in east Jerusalem

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Gunman ambushes NYPD, wounds 2 officers

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Gunman wounds two LA County deputies in ambush

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RAW VIDEO: Gunman wounds three on ATA bus in Kansas City

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Gunman wounds at least 6 Philadelphia police officers

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News Wrap: Gunman kills 1, wounds 4 in Atlanta medical building shooting

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SHOOTING SPREE: Gunman Wounds Woman at Columbus Dentist's Office

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Gunman wounds at least 6 police; 2 others freed

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Gunman wounds at least 6 Philadelphia police officers; 2 others freed in 8-hour standoff

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Gunman wounds at least 6 Philadelphia police officers; 2 others freed

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Gunman Kills Four And Wounds Children In Northern California Rampage | NBC Nightly News

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Gunman kills 5, wounds 5 officers in IL shooting

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Gunman Kills Ga. Police Officer, Wounds Another

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Michigan university shooting: Gunman kills three, wounds five

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Mazon Manhunt nets Gunman, Wounded Grundy County Deputy Hospitalized

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Gunman Kills 2, Wounds 2 In Shooting Rampage Near Penn State Campus | TIME

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Gunman Wounds 2, Fatally Shot By Bystander at Walmart Store

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Police: Gunman Kills Self, One Other, Wounds 5

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