"It's going to force Congress to give the American people an audit," Greene told Tucker Carlson in an interview Thursday night. "And that is exactly what the American people need, an audit of Ukraine, because we have no idea where all this money's going."

She's introducing a resolution of inquiry in the House on Friday, which is a method to formally request information from the executive branch, according to The Hill.

"I'm introducing this resolution, and I'm looking forward to seeing my Republican colleagues support it," Greene said. The move is motivated in large part, she described, due to growing concerns that the White House and US military's ever-deepening involvement in Ukraine will spark a world war.

She called Biden "so disconnected with what the American people want that they are literally going to lead us into World War III."

"There's not bipartisan support among the American people for fighting a war in Ukraine that does nothing for Americans except force them to pay for it," Greene added. Indeed many die-hard supporters of Ukraine have complained about "Ukraine fatigue" now gripping much of the American public.

According to a number of recent opinion polls, Republicans are more likely than Democrats to say there should be a limit to US support given to Kiev, or else it should be halted altogether.