ago that we are talking about hillary clinton's e-mails. if you consume conservative news, this is something you hear about all the time still to this day. so it's very much a live issue for trump's space. they are very much primed to hear messages about it and to think that hillary clinton is still an important political figure who needs to be fought and that they might reward trump for fighting her. this could be potentially another advancement in that strategy. >> it is a strategy that they ahave hung on to for quite some time. appreciate the reporting. coming up, the impeachment inquiry has been at the center of the tension. how will 2020 presidential hopefuls work to get out from under its shadow and try to captivate a national audience? how the investigation is actually impacting 2020. and in the u.k., palace intrigue. the british prime minister pboris johnson forced to