Sununu Leads Republican Push in New Hampshire Senate Race

New Hampshire’s open U.S. Senate seat has become a high‑stakes contest for both parties, with Republicans mounting a formidable challenge to the incumbent Democrat. Former Senator John E. Sununu, a member of the prominent Sununu family that has long dominated New Hampshire politics, has entered the race against Representative Chris Pappas. Sununu’s candidacy is bolstered by a surge of Republican fundraising, the backing of a strong Republican governor, and a national influx of GOP cash that has turned the seat into a prime pickup opportunity for the party.

The campaign has quickly taken on the flavor of a dynastic battle. Sununu’s family name carries weight in the state, and his campaign has tapped into a network of donors eager to flip the seat. Meanwhile, Pappas faces the challenge of defending a seat that has historically leaned Democratic, but now must contend with a well‑funded opponent who enjoys strong local recognition and party support. As the race heats up, both sides are sharpening their messaging and mobilizing volunteers, with the outcome expected to have implications for the balance of power in the Senate.