Sean M. O'Brien - International Brotherhood of Teamsters

Sean M. O’Brien is a fourth generation Teamster and the General President of the International Brotherhood of Teamsters. He joined Teamsters Local 25 in Charl

Teamsters President Sean O'Brien is challenged to a 'cage match' by Oklahoma Sen. Markwayne Mullin

General President Sean M. O'Brien electrified the crowd at the Labor Notes Conference in Chicago Friday night. – Teamsters Joint Council 10 New England

Leadership - International Brotherhood of Teamsters

Teamsters union President Sean O'Brien discusses 'historic' tentative deal with UPS

Teamsters President Sean O'Brien reflects on yesterday's chaotic but productive Senate Hearing on Unions: “We are fighting Corporate America. We are closing the gap. We are taking what we deserve.” : r/WorkReform

Campaign 2024: Teamsters President on Meeting with Former President Trump

Union of United Staff - UOUS

TEAMSTERS KICK OFF FIRST PRESIDENTIAL ROUNDTABLES

A slap in the face': progressive anger as Teamsters union chief meets Trump, US unions

Sean Obrien's Instagram, Twitter & Facebook on IDCrawl

Teamsters Vote for Sean O'Brien, a Hoffa Critic, as President - The New York Times