Hear the tense moments after a big rig exploded during the Thursday rush hour in L.A., and what firefighters can learn from the accident that critically injured several of their own. Plus, with more rain on the way, what's the risk for additional landslides? And as the deadline for the developer to do something approaches, the city considers its options to deal with the downtown graffiti towers. The L.A. Local is sponsored by the LA Car Guy Family of Dealerships.