How John Thune is trying to save the Senate for Republicans

By Jordain Carney | 01/12/2026 06:18 AM EST

The Senate majority leader appeared at the U.S.-Mexico border to rekindle interest in the GOP’s legislative accomplishments.

Sen. John Thune (R-SD) addresses the media in McAllen, Tx, Jan. 9, 2026.

Senate Majority Leader John Thune (R-S.D.) led a campaign delegation Friday at the U.S.-Mexico border in Texas to tout provisions in the Republican megabill. Jordain Carney/POLITICO

McALLEN, Texas — John Thune is ramping up his sales pitch as he tries to turn the GOP’s attention toward November and keeping the Senate majority.

But as the majority leader campaigned along the U.S.-Mexico border Friday with a coalition of Republicans up for reelection this year, he acknowledged challenges so far in promoting the legislative centerpiece of the party’s message — not to mention what he called the midterm “headwinds” facing any party in power.

Thune is betting that an aggressive campaign blitz between now and the fall, and a hopefully burgeoning economy, will help Republicans keep and potentially grow their 53-seat majority — even as voters seem indifferent about the GOP’s “big, beautiful bill” and President Donald Trump struggles in sticking to a kitchen-table script.

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Having Republicans back home touting the party line, Thune said, will help.

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