Spending standoff driving a wedge between bipartisan Senate duo

By Jennifer Scholtes, Jordain Carney | 07/01/2026 06:14 AM EDT

Susan Collins and Patty Murray have been increasingly at odds as the midterms approach and spending priorities diverge.

Susan Collins gavels in a markup alongside Patty Murray.

(Right to left) Senate Appropriations Chair Susan Collins (R-Maine) gavels in a markup alongside Vice Chair Patty Murray (D-Wash.) on Capitol Hill in Washington on July 24, 2025. Francis Chung/POLITICO

Sens. Susan Collins and Patty Murray have long prided themselves on working together to advance government funding bills. That collegiality is now showing signs of decay.

The Maine Republican and Washington Democrat have been openly feuding about the path forward on spending measures this summer. It comes after their successful collaboration on bipartisan legislation during Murray’s two-year reign as chair of the Senate Appropriations Committee, which continued when Collins took the gavel last year.

Democrats attribute the clash to Collins’ pursuit of President Donald Trump’s demands for a record military budget that eclipses domestic spending, as she fights to retain her Senate seat in November.

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Republicans say Murray is playing midterm politics by trying to prevent Collins from landing a deal before Election Day, when Democrats hope to regain House and Senate majorities — and the upper hand in year-end funding talks.

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