Georgia Rep. Marjorie Taylor Greene announced on Friday that her chief of staff, Patrick Parsons, is resigning to help elect “America First conservatives” — a reference to former President Donald Trump’s agenda.

“I want to thank my Chief of Staff, Patrick Parsons, for helping me take the fight to the Socialist Democrats as I’ve transitioned into Congress,” the Republican tweeted. “He’s advised me he will be moving back into the political arena to help elect America First conservatives who can fight alongside me.”

Greene has established herself as a conservative firebrand and vocal Trump supporter since becoming the representative for Georgia’s 14th Congressional District in January.