The suspect is still on the loose.
Washington mall shooting:Gunman kills 5 people,disappears.
Police are searching for at least one shooter.
It happened at a mall in Burlington, north of Seattle.
A man carrying a rifle entered a Macy's store at a mall in Washington state, shot dead four women and a man and vanished into the night, authorities said.
Authorities believe only one person fired the shots at Cascade Mall in Burlington, and are searching for a man who headed toward Interstate 5 after the attack, said Sgt. Mark Francis, a spokesman for the state patrol.
They released a blurry surveillance video picture of an armed man they described as the suspect. His motive or relationship to the victims, if any, are unclear,PD said.
He was born in Turkey and is a legal US permanent resident, officials say.