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Multiple arrests made after Arvada officer, one other injured by chemical device
ARVADA, Colo. -- Multiple people have been arrested after someone threw a device that spewed chemical gas that injured two people, including a police officer, the Arvada Police Department said Sunday. Just after midnight Saturday, an officer was cleaning up traffic signs that were creating a hazard near West 68th Avenue and Beech Court, not far from Ralston Valley Park, police said.