A Seattle police officer wearing riot gear tangles with a woman after other masked protestors used bats and wooden poles to destroy the glass storefront of several downtown business during May Day demonstrations that went violent in downtown Seattle on May 1, 2012. Several hundred demonstrators, including hundreds in black masks, hoods and armed with bats destroyed the windows of a Wells Fargo Bank, NikeTown and an American Apparel store during one of the numerous marches throughout downtown Seattle. REUTERS/Anthony Bolante (UNITED STATES)
