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Video At least four Afghans are killed when police fire live rounds to disperse stone-throwing protesters seeking to march on the presidential palace to demand the government's resignation following a catastrophic truck bombing. more
At least four dead including gunman in Kansas shooting
An employee opens fire at a company making lawn care products in Kansas, killing at least four and wounding at least a dozen others. Diane Hodges reports.
Video Sydney shooting: four more questioned
Another four people are being questioned over the killing of a civilian police worker by a 15-year-old boy in Australia. Paul Chapman reports.
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