it, josh? >> he is conducting an investigation of his own, along with working closely it appears with very conservative media outlets, particularly the one american news network, which is for people who feel that fox is not sufficiently pro-trump. he is a fact witness in these ongoing witnesses. it would be strong for him to appear in the flesh and testify to his direct involvement in his activities that led to this impeachment process. if he sends something to the hill or the justice department about interactions with the bidens and ukraine in 2016 or earlier, i think it will be an over the transome report coupled with a friendly presentation from a conservative media outlet rather than in-person