GOP's red wall comes crashing down

Senate Republicans' worst nightmare came true Tuesday night, as they watched red state after red state fall to a historic Democratic wave . Why it matters: It's hard to remember now, but Republicans started off the 2026 cycle thinking they could expand their majority. They ended the night with what one source called a "huge f**king thumping" — losing or trailing in every toss-up on the map. At the start of the cycle, top operatives saw a red wall of incumbents in Trump-friendly states, an invincible Republican Sen. Susan Collins in Maine and a vulnerable Democratic Sen. Jon Ossoff in Georgia, who provided a path to expanding a majority. By 9pm Tuesday night, top GOP sources were quietly accepting the reality of the return of Majority Leader Chuck Schumer (D-N.Y.). "Republicans are going to wake up in a different country tomorrow and we are going to have to start from square one to reinvent a party," one senior GOP Senate aide told Axios on Tuesday evening. Between the lines: For the first time since 1972, Republicans lost a Senate seat in the home state of the chair of the National Republican Senatorial Committee. The defeat of Sen. Darline Graham (R-S.C.) came despite Sen. Tim Scott (R-S.C.) leading the NRSC. Republicans also lost in the home state of the next expected NRSC chair, Bernie Moreno (R-Ohio). Zoom in: North Carolina and Georgia were expected to be the premiere races of the cycle not too long ago. Both were called for Democrats before 8:30pm EST. That was just the beginning of the nightmare. In Texas, Elon Musk's more than $150 million infusion wasn't enough to save Texas GOP Senate nominee Ken Paxton after Paxton defeated Sen. John Cornyn in a nasty primary. In Ohio, Sen. Jon Husted's (R-Ohio) campaign had a rocky start — and wasn't bailed out by President Trump's publicity campaign about his rear end. Alaska started looking shaky even before a second Dan Sullivan joined the ballot, and Iowa wasn't a given either. In Kansas, alarm bells started ringing