After years of loyally backing Democrats, Teamsters General President Sean O'Brien is diversifying the union's PAC to support ...

Teamsters Local 2024 has filed an unfair labor practice charge against Corewell Health East for the company's continued ...

Teamsters General President Sean M. O'Brien will rally with striking Sutphen Teamsters at the company's Dublin, Ohio, ...

Teamsters president Sean O'Brien claimed that Kamala Harris alienated union leadership by demanding an endorsement and ...

Sean O'Brien, the Teamsters president, revealed Sen. Bernie Sanders no longer speaks to him after he addressed the Republican ...

Teamsters president Sean O'Brien shared an anecdote about then-Vice President Harris demanding his union endorse her campaign ...

The Teamsters union is supporting more GOP candidates, criticizing Democrats for neglecting working-class interests in recent ...

The suit alleges the gases were released in an area where striking workers were picketing outside an Airgas facility in ...

Republicans are continuing to receive labor union support amid Teamsters Union President Sean O’Brien repeatedly lambasting Democrats for allegedly deserting ...