Metro, “May Day protest in Union Square unites immigrants, workers, socialists and anarchists” May 2, 2017
Williamette Week, “Black Bloc Protesters Hurl Pepsi Cans at Police, Set Newspaper Boxes on Fire in the Portland Street” May 2, 2017
Metro, “So-called Summer of Rage anarchists arrested for allegedly trashing developing block” May 2, 2017
