(CNN)The national spokesman for Ted Cruz's presidential campaign is calling the Donald Trump campaign "the Seinfeld candidacy," because as he puts it, "The whole campaign is about nothing." Rick Tyler told CNN's Erin Burnett that Trump says "nothing about immigration, nothing about job creation, nothing about what's going on in North Korea, nothing about ISIS. I mean this is amazing." Tyler said Cruz is running a campaign about conservative issues and that Trump fails to discuss the issues because he isn't a true conservative.
