back now live on msnbc. the director of national intelligence james clapper and fbi director james comey briefed the house intelligence committee this morning on russia's hacking activity in this country. we bring in congressman joaquin castro, a member of the house intelligence committee. congressman castro thank you for being here. i want to get your take -- >> thanks for having me. >> -- from this morning's briefing. there's been significant frustration, a lot of it directed at the intelligence community but specifically director comey and his handling in the waning months of the election of the email investigation. what can you tell us about what happened behind closed doors? >> obviously it was a very informative presentation. i think there is both republican and democratic concern about getting to the bottom of what happened with the russian hacking, making sure that we go back and figure out what went wrong. >> what specifically needs resolution would you say? >> well, i think a whole body of