Includiinclude Ing Another News Today : Breaking News, Live Updates & Top Stories | Vimarsana

More quiet, if you want to describe it that way. what that means if you have to keep getting closer and closer and closer to it to hear it. >> this is now day 34 of this search. that's about the point those batteries are probably going to die out. all right, guys, thanks very much. jeff, colleen keller. we'll continue our conversations. we'll have more on the breaking news just ahead includiinclude ing another major story we're following. mass stabbing at a high school in pennsylvania. we just learned of even more victims and what witnesses describe as a bloody rampage. plus, we'll have mo...

Feet deep. so very heavy, small objects will sink well into that silt. an object with a large, flat surface will not. it will sink slightly. a very heavy, small object would sink, so a lot depends on how the airplane is broken up, whether it's remained in tact or being shattered. that will play a big part. >> certainly will. jeffrey thomas, thanks to you as well. thanks to our panel here in d.c. we're going to stay on top of this story, obviously, for our viewers. still ahead, we're going to show you how those new pings are helping search crews narrow the target area and hopefully find an ac...