Spokane Valley police are trying to identify an "aggressive panhandler" who threatened a store manager with a knife on Sunday.

Officer Clay Hilton responded to Harbor Freight near Sprague Avenue and Sullivan Road, where the manager said a panhandler had opened a customer's vehicle door and asked for money about 8 p.m.

She brandished a knife and walked toward the manager when he confronted her, then made an incoherent statement and ran north, police said. She got into a white Ford F-150 truck and drove away.

She was described as white, 5-foo-5 with a thin build. Anyone with information is asked to call Crime Check at (509) 456-2233.

Panhandling is illegal in Spokane Valley.