Police officers exchanged fire with suspects at apartment complex in Federal Way, a city 20 miles south of SeattleGunfire erupted at an apartment complex in a city south of Seattle on Sunday and five people were shot dead, including a suspect who was killed by arriving officers, police said. Officers responding to an emergency call at 9.30pm, at the apartments in Federal Way, about 20 miles south of Seattle, encountered a chaotic scene."When officers arrived there were still shots being fired," said a Federal Way police spokeswoman, Cathy Schrock.