SEATTLE - May Day demonstrators who marched through Seattle turned violent Tuesday, as several black-clad protesters used sticks to smash downtown store windows and ran through the streets disrupting traffic.
Police Chief John diaz said Tuesday evening that he didn't expect more violence but he did expect more arrests.
"It's unfortunate that you get a very few people that want to cause damage and violence," he said. "And we're going to be spending a lot of time and effort to bring those people to justice."
