Authorities search for clues in Washington mall shooting

Investigators on Sunday tried to piece together information on the 20-year-old suspect in the deadly Washington state mall shootings who was apprehended after a nearly 24-hour manhunt.

Washington State Patrol Sergeant Mark Francis said on Sunday morning that authorities were searching an apartment tied to Arcan Cetin and searching his vehicle. Francis said authorities don't yet know who is on the apartment lease or how long Cetin may have lived there.