At least 75 protesters marched toward the Portland Police Association (PPA) office on Monday night with "support vehicles" in tow, before setting fire to a nearby billboard, according to authorities.
When they arrived, at around 10:20 p.m., police warned those in the area over a loudspeaker to remain on the sidewalk, and "be courteous to your neighbors" because the nearby streets around the police union building were open to vehicular traffic. "Do not vandalize buildings," police added.
Police said individuals stood on the sidewalks while others blocked N. Lombard Street.They added that the group also used traffic signs to block the street and some climbed onto the roofs of businesses in the area.
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