John Fleming Challenges Bill Cassidy in 2026 Primary

Louisiana State Treasurer John Fleming has announced his candidacy to challenge Senator Bill Cassidy in the 2026 Republican primary, citing Cassidy's vote to convict former President Donald Trump after the January 6 Capitol riot as a key vulnerability. Fleming, a former U.S. congressman and founder of the House Freedom Caucus, claims that Cassidy has 'failed the people of Louisiana' and expresses pride in his service to Trump. Cassidy, one of only three GOP senators who voted for Trump's conviction, is preparing for re-election but faces significant challenges amid discontent from Trump's supporters. Cassidy's campaign has dismissed Fleming's bid, suggesting it stems from a desire to leave Louisiana, as Fleming previously sought a position in the Trump administration. The upcoming election will also feature Louisiana's unique partisan primary system, which adds complexity to Cassidy's campaign. With Cassidy having substantial campaign funds, the primary contest promises to be competitive as both candidates vie for the loyalty of Louisiana's Republican base.