CNN CNN Newsroom Live December 8, 2019 09:52:00
Of the caucuses, they are also vying for the coveted endorsement of one of the largest labor unions in the united states. here's jessica dean on that. >> reporter: a handful of 2020 democratic candidates gathered here in cedar rapids on saturday. they're talking to the teamsters, one of the largest unions in the country. they are hoping to get their endorsement in this 2020 race. what are they talking about? a lot of union-specific issues, pensions, right the rigto work. health care. they affect a lot of people here. they want to hear what democratic candidates have to say about this. we don't...