A protester stands in front of Washington state troopers at a rally outside a campaign stop for Republican presidential nominee Donald Trump in Lynden, WA on May 7, 2016.
Tyler Linfesty, center, who became known as #plaidshirtguy, reacts to President Donald Trump during a Make America Great Again rally at Rimrock Auto Arena at MetraPark in Billings, Mont. on Thursday, Sept. 6, 2018. Linfesty and his two friends Erik Hovland, to the right of Linfesty, and Christian Dunlap, far right, were eventually replaced by event staff and told to leave the arena.
Protesters walk down the street in downtown Seattle, WA on July 7, 2016 after the killing of Alton Sterling, 37-year-old black man, by two Baton Rouge police officers outside a convenience store in Louisiana in two days earlier.