dear born, someone from russia sat next to don jr. there has been shown interactions between russian individuals and the campaign which have consistently, you know, the most significant of which being the trump tower meeting, consistently being brushed away as this doesn't necessarily prove collusion. >> it does with a foreign entity. >> when don jr. responds to an e-mail and says if it's what you say, i like it, the first e-mail he got, part of russia's effort to swik the election to you. i'm not a prosecutor, not prosecuting him for that. but there's a lot of smoke coming out of that gun. >> to follow that up, the clus thing, right, it has been proven that there has been collusion. the issue is, is this type of collusion illegal? we don't know yet. we don't know. we haven't gotten to the bottom of it yet. i think what is so dangerous about the flynn thing for donald trump is that -- and again this hasn't been proven yet. when did donald trump know that