"Police Activity and Gunfire Cause Traffic Chaos on Bay Bridge, All Lanes Reopen"

All lanes of the Bay Bridge in San Francisco were temporarily closed due to police activity, causing major traffic gridlock during the evening rush hour. The closure affected eastbound lanes near the toll plaza and the I-80 connector ramp to I-880 south. However, all lanes were reopened within an hour, according to the California Highway Patrol. This incident adds to a series of recent bridge-related incidents causing severe traffic delays in the Bay Area.