>> -- the constitution! >> but doesn't it undermine our national security for the president to give the russians highly classified information in the oval office, a russian spy? >> i am not familiar exactly with what you're talking about there, paul. >> may 10th, 2017, kislyak and lavrov in the oval -- >> no, i'm not familiar with that document -- i'm familiar with that meeting, but not that document. >> it was seen as a mistake at the time, that the president had mentioned something he wasn't supposed to mention. >> it was reported that it was information about syria that we had gotten from some of our very close allies. it would be a crime if i did it. >> right, i understand -- >> but presidents make mistakes all the time. >> not like that. >> as we recall when obama was -- as obama was hot miked saying that, don't worry about missile defense. we'll deal with that situation after the election, when he said it -- >> that's different than people giving people classified information. >> at a summit. well, he was talking about a national security decision on