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

United Parcel Service (UPS) bowed to a credible, coordinated strike threat authorized by the International Brotherhood of ...

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

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

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 Union president Sean O'Brien explained why Kamala Harris was the first Democratic presidential candidate the union ...

A union announced Monday the filing of an unfair labor practice charge against Corewell Health East. Nurses from Teamsters ...

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

Sunday’s 93% vote in favor of continuing their work stoppage shows union support for the nearly six-week old walkout has ...

Teamsters Union President Sean O’Brien explained on “Honestly with Bari Weiss” Tuesday that he believes the Democratic Party ...

Wednesday marks 50 years since Teamsters union boss Jimmy Hoffa disappeared from a restaurant about 10 miles north of Detroit ...