BONNEY LAKE, Wash. (AP) — Police in Washington state say a man stabbed his parents to death Sunday. Pierce County sheriff’s officials say a neighbor reported seeing a man down in the street in Bonney Lake and the man’s 29-year-old son covered in blood standing near his father. The neighbor tried holding the man at gunpoint but the man ran inside. KOMO-TV reports the neighbor then heard the man’s mother screaming inside the home. The man’s father died at a hospital. His mother died inside the home. Deputies arrested the man when they arrived. Sheriff’s officials haven’t released the identities of the victims or suspect.