some lawmakers continue to slam the obama administration for keeping them out of the loop. >> the president made a unilateral decision without any consult with the congress. >> you don't trade known terrorists without consulting the congress. that's the law of the land. >> the five worst people have now been let go. >> this is an administration that flat can't be trusted on these types of issues. >> the only people that didn't know we were negotiating with terrorists are the american people. >> this is absurd. >> senator david vitter was in last night wants classified briefing e joins us. good evening, sir. >> hey, greta, good to be with you. >> why is it the white house didn't notify correct me if i am congress? what is your understanding? >> well, greta, the story keeps shifting overtime as you were suggesting. susan rice had certain talking points, boy, this is like a flashback, and then that changes over time after a serious, serious health concerns were debunked. then the next day we are on to something else that maybe he would have been killed. so, it's very concerning. my -- my sense is the white