Originally posted by the Voice of America. Voice of America content is produced by the Voice of America, a United States federal government-sponsored entity, and is in the public domain. Police Declare Riot at Seattle Protests, Make Arrests Associated Press SEATTLE, WASHINGTON - Seattle police declared a riot Saturday following large demonstrations in the city's Capitol Hill neighborhood and deployed flash bangs and pepper spray to try to clear an area near where weeks earlier people had set up an "occupied protest zone" that stretched for several blocks. Via Twitter, police said they had made multiple arrests and were "investigating a possible explosive damage" to the walls of the city's East Precinct police station. Authorities said rocks, bottles and mortars were thrown at officers as they attempted to clear the area. Earlier, protesters in Seattle broke through a fence where a youth detention facility was being built, with some people setting a fire and damaging a portable trailer, authorities said. Thousands of protesters had initially gathered peacefully near downtown Seattle on Saturday in a show of solidarity with fellow demonstrators in Portland, Oregon, where tensions with federal law enforcement have boiled over during protests stemming from the death of George Floyd while in the custody of Minneapolis police. Initially there was no sign of law enforcement near the Seattle march. Later, Seattle Police said via Twitter that about a dozen people breached the construction site for the King County youth detention facility. Also, police said protesters broke out windows at a King County court facility. .