Mark Gruenberg

Award-winning journalist Mark Gruenberg is head of the Washington, D.C., bureau of People's World. He is also the editor of the union news service Press Associates Inc. (PAI). Known for his reporting skills, sharp wit, and voluminous knowledge of history, Mark is a compassionate interviewer but tough when going after big corporations and their billionaire owners.

LATEST ARTICLES BY Mark Gruenberg

U.S.

DOGE loses, workers win
April 15, 2026 By Mark Gruenberg
Trump administration surrenders, agreeing to restore one shuttered agency. The catch? The new boss is a MAGA appointee.
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Politics

Demands rising to push Trump out, but advocates split on how
April 14, 2026 By Mark Gruenberg
Advocates agree on the goal of ousting Trump now, but they're split on how to achieve it.
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Labor

May Day planning revs up, with organizers looking ahead to midterm elections
April 10, 2026 By Mark Gruenberg
“What we do on May 1 will prepare us for November."
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Politics

Religious and secular groups take Trump to court
April 9, 2026 By Mark Gruenberg And John Wojcik
They take issue with major steps by the administration to impose right-wing Christian nationalism on the country.
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Environment

Seafarers members sail the seven seas — even to Antarctica
April 9, 2026 By Mark Gruenberg
They risk their lives to get supplies to an important research center.
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Labor

AI used against Associated Press and ProPublica journalists
April 8, 2026 By Mark Gruenberg
NewsGuild leads fight for justice for the journalists
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U.S.

Sanders, Wyden demand answers from health insurers’ CEOs
April 8, 2026 By Mark Gruenberg
They insist on hauling in health insurance kingpins to explain price hikes and salaries to Congress.
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Politics

Survey: Majority want Congress to impeach Trump now
April 7, 2026 By Mark Gruenberg
One in every seven Republicans supports impeachment, too, according to well-known and reputable pollsters.
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