mr. trump, who just last week, boasted about his great memory one of the great memories of all time says he has little recollection of this encount ir. mr. president, do you remember that march meeting? i don t remember much about the meeting, very unimportant meeting. in february, the president insisted he was not aware of any campaign adviser s contacting russian officials during the campaign. no, nobody that i know of. reporter: asked if he stands by the words all i can tell you is this, there was no collusion. there was no nothing. it s a disgrace, frankly. reporter: also, under mounting scrutiny, jeff sessions who testified before congress he was not aware of any trump advisers communicating with russians. that is contradicted by george, and now former trump adviser carter page who testified on capitol hill thursday he told sessions about a july trip to moscow. he said the trip had nothing to do with the campaign. adding pressure, the president