We begin with that dramatic new video from inside the tanforan mall that shows the exchange of gn the upper level of a crowded food court. One second shoppers are just casually strolling about and the next moment they are in a panicked run looking for any way out. Nbc bay areas jean ell is live in san bruno. And jean, that video really those just how quickly this all unfolded. Reporter its really chilling. That shooting happened up on the second floor of the food court. Workers who are back on the job tonight say they are feeling uneasy and youll take a look at that video and you will see why. Panic as gunshots ring out at the food court at the tanforan mall. San bruno police releasing Surveillance Video tonight that shows the exchange of gunfire. At the top of your screen you see a Group Running and a gunman turn and shoot a person. Then the second gunman runs into the area, stops, and fires several shots. Lisa lei was working at milk town when the shots were fired. Weve obtained a pi