 The Associated Press | ILWU files suit alleging police brutality in grain terminal dispute< br />KATU Law enforcement personnel wrestle ILWU Local 21 longshoreman Kelly Muller to the ground as they arrest protesters and try to clear the tracks at the Port of Longview Wednesday. (AP Photo/The Daily News, Bill Wagner) PORTLAND, Ore. ... Union protesters arrested at Port of Longview, Washington |