The San Francisco Bay Bridge is being shut down in both directions this afternoon due to an investigation of a suspicious device found on the eastbound Treasure Island offramp, according to the California Highway Patrol.
The eastbound Treasure Island onramp and westbound Treasure Island offramp are both already closed due to the investigation, according to CHP Officer Ron Simmons.
The device was reported at 12:52 p.m.
(Copyright 2013 Bay City News. All Rights Reserved. This material may not be published, broadcast, rewritten, or redistributed.)