Built Befo News Today

Rescue effort continues right now? >> reporter: david, authorities are calling this an all hands on deck situation. theyll be out here working throughout the night. they tell us they cant confirm the number of people dead, simply because they cant access the area or all of those cars that are stuck underneath the enormous weight of that bridge. david? >> just a horrific scene there. and victor, as you know, there are a lot of questions tonight about that new bridge, built befo beforehand and tru...