(Clockwise from top left) Protestors in front of the White House on Friday; Rapper Snoop Dogg is greeted by police officer Beatrice Girmala on Friday in Los Angeles, Calif. during a peaceful demonstration; Hundreds held a rally and march along Market Street in San Francisco, Calif; Madia Alluding (left) and her granddaughter Danielette Johnson hold candles at city hall in Portland, Maine.