WASHINGTON (AP) — Massachusetts Republicans will choose candidates to challenge U.S. Sen. Elizabeth Warren and U.S. Rep. Stephen Lynch in state primaries on Tuesday. The contests top the list of races that will be held across the commonwealth. Democrats have a lock on the state’s congressional delegation, with both U.S. Senate seats and all nine U.S. House seats firmly in their column. They also hold lopsided supermajorities in the state legislature, where all seats are up for election in November. Nonetheless, Republicans hope they can build on their toehold in the state Senate, where they flipped a vacant Democratic seat in 2023.
