A gunman hijacked a bus in Bulgaria, taking 37 people on board hostage but quickly surrendered, police have said.
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Gunman hijacks bus in Bulgaria
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Boy held hostage in underground bunker released:
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Pirates seize tanker and 23 crew
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Bus drivers held up at gunpoint
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Man admits trying to abduct tourist
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Man surrenders to police
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Shalit describes kidnapping:
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Driver hands himself in to police
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Truck hijacked by hitchhikers
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Suspect allegedly holds ex-girlfriend hostage
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Police investigate attempted kidnapping
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Police search for man who tried to kidnap girl
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Aid workers kidnapped...
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Coach driver has lucky escape
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Bomb on bus in southeastern Sri Lanka, kills 23
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Trader kidnapped in capital
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Georgian Special Forces try to free hostages detained by saboteurs