John Sontag News Today

Of one of our closest allies dropping their own missiles on assad. According to sources talking with nbc this morning. Whats the big price to pay that the president s hinting at as punishment for that whem cal weapons attack and what price will putin pay . Plus over on capitol hill, Mark Zuckerberg doing a little meet and greet before his congressional closeup. As you need to be keeping an eye on your inbox in the next couple of hours the notification you do not want to see. Plus, part one of ou...

The rail yard thefts and resulting garbage have made a scene in L.A. But the train robberies of California's past were decidedly more violent.

Sure the plane stays on course is john sontag, mission scientist. >> this is the front lines of climate change. >> reporter: sea level rise here is what we all feel down at home. >> you take away some of the sea ice, you make the planet darker and more able to absorb the suns energy. >> reporter: joe mcgregor took me to the cockpit as we got closer to the days destination. petermans glacier. thats when things were bumpy. >> this is one of the few glaciers in greenland that still has an ice shell...