know, while you focus on this document, something that stood out to me and this was reported on yesterday, there's a presidential national security memorandum referenced in that document that wasn't ever reported publicly before so those drafting this document, or assisting in the drafting of this document had knowledge of classified information at highest levels of u.s. government and that's just incredibly concerning so there's so much questions we have to get answered and obviously think attorney bar may be able to shed light on this or lead us to other people he could conceive of being involved in drafting this document. >> has the committee had further discussions with white house pat, philman, others in the trump white house at the time. >> you know, we're reaching out and interviewing all of the people within the white house and administration, those coming forward voluntarily and it's been committee policy at this point that we're not talking about specific information from the specific witnesses but