ROMANS: All right. Welcome back. The State Department this morning is expressing outrage over the bombing of United Nations aid convoys in Aleppo. At least a dozen people were killed in the air strikes on Monday. It is not clear if they were hit by Syrian or Russian planes. It comes with the U.S. and Russia at odds over efforts to stem the violence in Syria. CNN's Frederik Pleitgen is there for us. He's in Damascus for us, following all of these developments in this fragile ceasefire looks all but gone.</s>FREDERIK PLEITGEN, CNN SENIOR INTERNATIONAL CORRESPONDENT: Yes, it's all but gone, you know, Christine. And there were two things that the cease-fire was supposed to achieve. In the one hand, of course, it was supposed to give the people in Syria respite from the violence that has been going on for five years now. But it was also supposed to get humanitarian aid to so many in the areas here in this country that's so badly needed. And now, both of these things have been absolutely stopped with that convoy being hit. Now, the information that we're getting is that it's unclear whether it was hit by a plane, or whether or not it was some sort of ground fire. Certainly, the U.S. seems to believe that it was hit by a jet. They say no coalition planes were in the area at the time. Therefore, they say it must have been the Russians or Syrians who hit that convoy. Now, the U.N. has said because this has happened they are suspending all aid deliveries in the entire country, because at this point in time, it simply isn't safe enough. Twelve people were killed in that bombing, but also, aid to 78,000 people was destroyed as well -- Christine.</s>ROMANS: All right. Fred, thank you so much for that in Damascus for us. Thanks, Fred.</s>BERMAN: All right. We have new developments just in the New York and New Jersey bombing investigations. The clues that led the police to the suspect and the possibility that new charges against him, that the charges against him could be upgraded. We're live with the latest, next.
"Serious Blow" to Syrian Ceasefire.