File photo dated November 14, 2018 of United States House of Representatives Republican Conference Chair Liz Cheney, Republican of Wyoming, speaks during a press conference after the conclusion of the House Republican Caucus leadership elections on Capitol Hill in Washington, DC, USA. Liz Cheney, the third-highest-ranking Republican leader in the House, has said she will vote to impeach the president on Wednesday, as a growing cohort of Republicans back efforts to hold Donald Trump accountable for inciting the attack on the US Capitol last week. Photo by Alex Edelman/CNP/ABACAPRESS.COM