Good evening tonight. It is looking more and more like 176 people aboard a Ukrainian

airline or may have been unintended casualties of the confrontation between the United States

and Iran. There is new video that appears to show a missile fired into the sky over

Tehran early Wednesday morning and hitting a moving object. Now we're going to play the

entire clip, but because it could show the final seconds of those 176 lives, we're only

going to show it very sparingly tonight and only when necessary to illustrate a particular

point. With that, here it is. You're going to first see what appears to be the missile

moving toward the plane and then what appears to be an impact. About 10 seconds later, you'll

hear the sound of the strike catching up to the location where the photographer is standing.

Again, 176 people were aboard the Boeing 737. 63 of them were Canadians. We should point

out that CNN cannot independently confirm that video, but the buildings in it appear

similar to ones in the area where the plane went down. Multiple US officials are now telling

CNN that the growing belief is that Iran did in fact shoot it down, apparently by mistake.

They say intelligence indicates that two Russian-made SA-15 anti-aircraft missiles were used

and that radar signals locking onto the plane were picked up at the time and discovered

the morning after, but the data took another data verify. We do not know whether President

Trump was aware of the intelligence or the assessment when he spoke just before noon

today, but his words hinted at something.

It was flying in a pretty rough neighborhood and somebody could have made a mistake. Some

people say it was mechanical. I personally don't think that's even a question personally.

I will see what happens. I don't know. I really don't know. I don't want to get that

up to them. I have a feeling that it's just some very terrible, something very terrible

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