Evening. Well see you in half an hour at 6 00. Tonight, breaking news. The showdown between the u. S. And iran. After iran shoots down a u. S. Navy drone. Tonight, right here, the new u. S. Surveillance showing the massive 100 Million Drone as big as the wingspan of a 737, plummeting from the sky. Hit by the iranians, they say it was in iranian airspace. The u. S. Says thats not true. And tonight, President Trump now saying maybe iran made a mistake. That it could have been someone, quote, loose and stupid. And breaking now as we come on the air, what were now learning after an Emergency Meeting in the Situation Room. Martha raddatz and mary bruce standing by live. The stunning turn tonight in the War Crime Trial of a former navy s. E. A. L. , accused of murdering a prisoner. A fellow navy s. E. A. L. Taking the stand today and telling the court, i was the one who
murdered the prisoner. The courtroom shocked, prosecutors yelling. Were tracking a major storm system up and down the east
a mistake in shooting that drone down. i find it hard to believe it was intentional, if you want to know the truth. i think that it could have been somebody who was loose and stupid that did it. and martha raddatz, who was on the air with me today, with us live tonight. and as this was unfolding, martha, tonight, the president even suggesting it could have been a mistake, but the iranians, as you reported there, are not backing off their claims of responsibility tonight. reporter: they aren t, david. and as you know, miscalculation has always been a fear during this incredibly tense time with iran, but today, iranian officials themselves made it very clear, this wasn t some rogue iranian officer accidentally firing a missile, iran shot that drone down on purpose, david. martha raddatz leading us off tonight. martha, thank you. there was an emergency meeting in the situation room late today at the white house. leaders of both parties urgently headed to the white house. and mary