Teamsters carhaul drivers will hold an area standards picket on Wednesday outside the General Motors Bowling Green Assembly ...

The United Parcel Service agreed to settle grievances and provide a first contract for newly organized workers after facing a ...

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

Custodian supervisors at the Santa Rosa School District in California, represented by Teamsters Local 665, have unanimously ...

Politico reports Teamsters General President Sean O'Brien is hedging his bets and supporting Republicans after years of ...

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

Although UPS reportedly agreed to settle several outstanding grievances, the Teamsters claim that the company is still violating the union's master labor agreement.

The buyout controversy comes after nearly 10,500 employees at the U.S. Postal Service (USPS) accepted a voluntary early retirement offer this year.

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

While the move prevents a work stoppage, the Teamsters warned this is “just the beginning” of what they describe as an ...

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 ...