Security Issues Delays Concert at Oakland Arena

An update is expected on a security scare at Oakland Arena.  Police closed the gate last night, delaying the Hans Zimmer concert for over an hour.  Fans were left waiting outside, while hundreds inside were told to stay in their seats.  The lockdown caused a major traffic backup on I-880 and on the foot bridge from the Coliseum BART station, as more people arrived to see the legendary composer perform.