At least two Democrats officially declared their campaign to succeed him, and several others are actively considering it.

How left can he go? Congressman Seth Moulton says he’s returning donations to the pro-Israel conservative group AIPAC just as ...

Mr. Moulton, a 46-year-old fellow Democrat, released a video emphasizing the age difference between himself and Mr. Markey, ...

Massachusetts Rep. Seth Moulton’s (D) primary challenge against Sen. Ed Markey (D-Mass.) on generational grounds raises ...

Markey last year said he would be running for a third Senate term in 2026. Back in 2013, Markey defeated U.S. Rep. Stephen ...

In an exclusive interview with the Globe, the Salem congressman cited Ed Markey's age and seniority as core concerns behind ...

Moulton announced he is challenging the longtime legislator for the Democratic Senate nomination on Wednesday.

Seth Moulton, a moderate Massachusetts Democrat, said Wednesday that he will challenge U.S. Sen. Edward Markey for the ...

It’s not the first time U.S. Sen. Ed Markey finds himself facing off against a younger Democrat in a primary race, and he ...

Democratic Rep. Seth Moulton announces Senate bid against Sen. Ed Markey, citing lessons from 2024 election and calling for ...

Mass., announced Wednesday that he will run against incumbent Sen. Ed Markey, D-Mass., in a primary battle that will likely ...

Democratic Massuchetts Rep. Seth Moulton announced he is running for U.S. Senate, challenging longtime incumbent Sen. Ed ...