raise it up to ambassador bolton about any concerns through 2017 and '18, that concern the 2016 election meddling or burisma concerns? >> the old briefing process didn't really work in the way that you are suggesting there. if the president had asked about any of this information, it would have been provided for him. just to be very clear, ukraine was not a top foreign policy priority in this. back in the same way many of us issues we could talk about, from syria and turkey and others, where. there weren't that many briefings on ukraine. they would take place when there was a scheduled meeting with ukrainian out-of-state. as we know, there haven't been too many of those. >> so as far as you know, he did know briefings, no papers, answered no questions as it relates to the 2016 election or burisma during your time there?