US Republicans in Congress have come under increasing pressure to take action against Marjorie Taylor Greene, a lawmaker who supported calls for violence against Democrats and unfounded conspiracy theories before taking office last month.
The Democratic-led House of Representatives will on Thursday vote on a resolution to remove Greene, a Republican, from her committee assignments, US House Majority Leader Steny Hoyer told reporters on Wednesday.
Republicans are weighing whether to discipline the free-wheeling Greene, an outspoken supporter of former President Donald Trump, and party establishment lawmaker Liz Cheney, the Number 3 House Republican who last month voted to impeach Trump.
The 211 House Republican lawmakers were scheduled to hold a private meeting later on Wednesday to discuss the controversies.
Democrats said House Republican Leader Kevin McCarthy still had time to take action against Greene before Thursday's planned floor vote.
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"Cancer for the Republican Party"
If Republicans choose to strip Cheney of her leadership role or remove Greene from committees to which she is assigned, they would send a powerful message about the party's future and, potentially, that of Trump within it.
Greene has come under bipartisan fire for inflammatory support of conspiracy theories and online calls for violence against Democrats in recent years before she was elected.
Next Tuesday, the US Senate is due to begin Trump's impeachment trial on a House charge of inciting the January 6 storming of the Capitol by his followers in which five people died and members of Congress scrambled to safety.
Cheney was the highest ranking Republican in the House to vote to impeach Trump after the attack on Capitol Hill.
Greene has faced bipartisan criticism, including from Senate Republican Leader Mitch McConnell, who warned against "loony lies and conspiracy theories" that he said "are a cancer for the Republican Party and our country."
Last week, CNN reported that she had also approved of calls for violence against Democratic lawmakers, including House Speaker Nancy Pelosi.
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If these statements are accurate - and do in fact reflect her views - they are troubling.
— Lindsey Graham (@LindseyGrahamSC) February 3, 2021
I would encourage her to make her views clear sooner rather than later.
"Troubling statements"
"If these statements are accurate, and do in fact reflect her views, they are troubling," Republican Senator Lindsey Graham, a staunch Trump ally, said on Tuesday in a series of tweets urging her to clarify her positions publicly.
"The only way we will ever know is to allow her to speak on what she believed then and what she believes now about the matters of controversy," he added.
"I'm the Democrat mob's public enemy number one," Greene said in a tweet on Tuesday.
Greene is a political newcomer who took office just last month while Cheney, the daughter of former Republican Vice President Dick Cheney, served in Republican administrations before first winning election to Congress in 2016.
In early 2019, then-Representative Steve King was stripped of his committee assignments after the long-time Republican lawmaker was found to have uttered racist comments.
King was defeated in a Republican primary election last June.