In this Sept. 2024 photo provided by Jerry Calixte, Independent Nadia Milleron, a candidate for the U.S. House, stands for a photograph, in Springfield, Mass. (Jerry Calixte/Milleron Campaign via AP)

FILE - U.S. Rep. Stephen Lynch, D-Mass., speaks during a hearing on Capitol Hill, Wednesday, May 22, 2019, in Washington. (AP Photo/Carolyn Kaster, File)

Republican Robert Burke, who is challenging Democrat U.S. Rep. Stephen Lynch in the 8th Congressional District, poses outside the Statehouse, Oct. 8, 2024, in Boston. (AP Photo/Steve LeBlanc)

In this Tuesday, Sept. 10, 2024 photo provided by Mark A. Wilmot, Cornelius Shea, candidate for the U.S. House from the Massachusetts 2nd Congressional District, stands for a photograph, in Shrewsbury, Mass. (Mark A. Wilmot via AP)

FILE - U.S. Rep. Richard Neal, D-Mass., speaks during a news conference on Capitol Hill, Jan. 10, 2023, in Washington. (AP Photo/Alex Brandon, File)

FILE - U.S. Rep. Jim McGovern, D-Mass., addresses colleagues at the Capitol in Washington, June 11, 2024. (AP Photo/J. Scott Applewhite, File)

In an undated photo provided by Susan Sullivan, Republican Dan Sullivan, candidate for the U.S. House for the Massachusetts 9th Congressional District, stands for a portrait in New Bedford, Mass. (Susan Sullivan via AP)

FILE — Rep. Bill Keating, D-Mass., speaks to a reporter on Capitol Hill, Wednesday, Nov. 1, 2017, in Washington. (AP Photo/Andrew Harnik, File)

Voters arrive at a polling place to cast their ballots, Tuesday, Nov. 5, 2024, in Waltham, Mass. (AP Photo/Steven Senne)