that's the reason the freeway is closed, but you see chp still also has those lanes fully closed to traffic and they may be possibly continuing to gather evidence. we will get more detail from pete suratos who is on scene. we will get you oriented to where this closure is. you notice the entire bay shows an easy drive except for right here on the peninsula, southbound 101 closed from whipple avenue to woodside road, that is one exit, take veterans back over toward woodside road where you can get back on to the southbound direction of the bay shore freeway. that continues with the investigation on the peninsula. in the east way there is a separate issue -- two separate issues. eastbound highway 4 at hillcrest a crash involving a big rig blocking two lanes, i don't see any slowing. westbound in the same area at hillcrest there is your slow lane blocked and that continues with slowing coming off of the antioch bridge, that's the early slow down for antioch. heading over toward the...