Democratic Sen. Maggie Hassan of New Hampshire is running for reelection to a second term. New Hampshire's Senate race candidatesHassan, a former state lawmaker and two-term governor, is aiming to secure a second term in the Senate. Bolduc — who served in Afghanistan and received two Purple Hearts and five Bronze Stars — is the Republican standard-bearer in this year's Senate race. Sununu was deeply critical of Bolduc during the GOP primary campaign and eventually endorsed state Sen. Chuck Morse, who narrowly lost to Bolduc in the September contest. During the 2020 US Senate election that Democratic Sen. Jeanne Shaheen won, more than 18,400 voters — about 2.3% — cast ballots for Libertarian candidate Justin O'Donnell.

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