WASHINGTON (Reuters) - Republican Representative Marjorie Taylor Greene, a conservative firebrand long known for disruption, called on Wednesday for a vote to oust Republican Mike Johnson as speaker of the U.S. House of Representatives, a move that could embroil her party in chaos months before the November election.
The move is a rare open act of defiance of Republican presidential candidate Donald Trump, who has publicly backed Johnson as speaker and dismissed the ouster threat as "unfortunate."
"Mike Johnson is not capable of that job he has proven it over and over again," Greene told reporters on Wednesday, saying she would call for the vote next week.
If Green's "motion to vacate" were to succeed, the House would then have to select a new speaker for a second time since October, when hardliners ejected Johnson's predecessor, Kevin McCarthy, in what was then an unprecedented action in U.S. politics.
But before any of that could occur, the House will likely vote to end the effort.
Most House Republicans oppose the move, which raises questions about the party's ability to govern at a time when Trump is in a tight election race against Democratic President Joe Biden and House Republicans are struggling to retain their 217-212 majority.
On Tuesday House Democratic leaders said they would help block Greene's move by voting to "table," or set aside her effort. They added that Greene's effort "will not succeed." It was unclear how many House Democrats would join their leaders in an unusual move to support a speaker from the opposition party.
Greene filed her motion in March after Johnson avoided two partial government shutdowns by moving spending legislation through the House with more support from Democrats than Republicans.
She gained the backing of Representatives Thomas Massie and Paul Gosar as the House considered and later passed legislation that supports U.S. ally Ukraine in its fight against Russian invasion, a bill that a majority of House Republicans voted against.
Greene's use of House rules to force a vote on Johnson came as a surprise to some Republicans, given Trump's opposition to the move and her own assurances that she would avoid the weeks of political paralysis that followed McCarthy's ouster.
(Reporting by David Morgan; Editing by Scott Malone and Jonathan Oatis)
By David Morgan and Moira Warburton
