text:  Now, the Teamsters are not endorsing Trump tonight. Sean O'Brien has been quite clear about that. But Bob from Wisconsin is just hearing the Teamsters throw their weight behind Trump. He's not paying close attention to the specifics of what Sean is saying, really. And as it goes on, the speech does get much more specific and much less Republican convention sounding, basically. He throws longstanding Republican allies, mainstays of the party, under the bus.