zelensky, if it were me, i would recommend that they start an investigation into the bidens. >> well, that was president trump urging two foreign leaders now to investigate his political rival, joe biden, the very thing the president is currently under an impeachment investigation for doing. we've got former deputy assistant attorney general harry lipman with us, dana bash and chief political analyst gloria borger as well. gloria, i wonder how republicans, if not trying to defend the president's actions, they've been kind of trying to change the subject on what they were. if this doesn't make their job a whole lot harder. >> no, and i think some may duck and cover pto a certain degree. they may want an investigation into the bidens, but i doubt they want china to do that investigation. somebody else ought to be doing it. this is so reminiscent to me of