Insidea Public Library News Today

Angeles forced to turn back. also tonight, the young med student viciously attacked, killed inside a public library. there is news on this tonight. and the mysterious disappearance of a cdc employee, not seen since he left work two weeks ago. what authorities are now saying tonight. a lot more news ahead.

>> reporter: the pilot of the salt lake to l.a. fight burned off fuel and turned around for an emergency landing. >> but i dont have any cockpit indications of fire, so, it might just be in the engine. but certainly when we land were going to need a crash crew. >> reporter: fire crews greeted the jet on the ground. whats actually happening here is called a surge, or compressor stall. think of it like a car backfiring. while surges like todays in salt lake city can be frightening, especially for ...