Both Flake and Corker established themselves as two of Trump’s most prominent Republican critics on Capitol Hill during the first two years of his presidency. Flake was far and away Trump's most consistent critic among Senate Republicans. For now, don't expect any Republican senator to take their place as chief agitator when the new Congress convenes Thursday. Flake is among those mentioned as possible Republican challenger to Trump in a 2020 presidential primary. “I hope somebody does [run], just to remind Republicans what it means to be conservative and what it means to be decent.

Source: Fox News January 01, 2019 15:29 UTC