Liz Cheney, one of Donald Trump’s fiercest Republican antagonists, rallied with Kamala Harris on Thursday at the site in Wisconsin where the modern Republican Party was born, as the Democratic vice president aimed to win over moderate voters and rattle theLiz Cheney, one of Donald Trump’s fiercest Republican antagonists, rallied with Kamala Harris on Thursday at the site in Wisconsin where the modern Republican Party was born, as the Democratic vice president aimed to win over moderate voters and rattle the former president. former president.