The main national body of the Teamsters union may have declined to endorse a candidate for the 2024 presidential election, but that hasn't stopped local units from doing so.

The Teamsters broke with the union tradition of backing Democrats on Wednesday. Here's a look at how it is different from other major unions.

Jim Hoffa accused the union’s current president, Sean O’Brien, of "a failure of leadership," saying he boosted Trump’s campaign with a non-endorsement.