Get insights on the latest news in US politics from Jon Lieber, head of Eurasia Group's coverage of political and policy developments in Washington:

Who is Elise Stefanik and what does she mean for the Republican Party right now?

Elise Stefanik is a young member from Upstate New York. She had originally started her career as a staffer in the George W. Bush administration, but in recent years, has turned into one of the most outspoken defenders of President Donald Trump, particularly during the impeachment trial last year. She's relevant right now because it looks like she'll be replacing Liz Cheney, the Representative from Wyoming and also the daughter of the former Vice President, who has been outspoken in her criticism of President Trump since the January 6th insurrection, and probably more importantly, outspoken in her criticism of the direction of the Republican Party.