Rep. Haley Stevens endorses Republican Senate nominee in Michigan

What This is

• Rep. Haley Stevens, a Michigan Democrat who lost the Senate primary to Abdul El-Sayed, endorsed Republican nominee Mike Rogers less than 48 hours before Election Day.
• Stevens said she no longer belonged in El-Sayed’s campaign and described being told she was not welcome, after their relationship soured following the primary.
• Several Stevens staffers resigned after the endorsement, including a top aide, underscoring the depth of the internal rupture.
• National and state Democratic leaders publicly condemned Stevens’ move and urged voters to back El-Sayed, with Chuck Schumer among the most forceful critics.
• The Michigan Democratic Party chair said Stevens is no longer considered a current member of the party after backing Rogers.
• Republicans, including Donald Trump and the Republican National Committee, praised Stevens’ endorsement and used it to attack El-Sayed.

Why This Matters

• It shows how quickly party unity can collapse in the final stretch, when campaigns depend on shared events and coordinated turnout work.
• It underscores how fights over Israel, antisemitism claims, and Islamophobia allegations can reshape coalitions and campaign messaging in diverse states.
• It gives Republicans a high-profile endorsement to amplify, which can influence what swing voters focus on in the closing days.
• It raises questions about what parties should do when an elected member publicly backs the other side, including whether to cut ties or try to contain damage.