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. Portland Protests Persist as Some Bring Flashes of Violence Associated Press PORTLAND, ORE. - More protests are expected in Portland, Oregon, throughout the weekend following violent demonstrations this week that have brought more unrest to the Northwest city. Since George Floyd was killed in Minneapolis protests have occurred nightly for 70 days. Friday night, Portland police declared an unlawful assembly at the Penumbra Kelly public safety building, ordering everyone in the area to leave. Authorities had previously warned people not to trespass on the property. .