David Limbaugh supports Ted Cruz. He makes a RESPECTFUL appeal to Trump's supporters, urging them to reconsider their decision. No insults. No name-calling. A RESPECTFUL exchange of ideas. Column by @DavidLimbaugh: A Respectful Appeal to Trump Supporters | via @NewsBusters https://t.co/0Cs0se3dXc— NewsBusters (@newsbusters) February 29, 2016 David Limbaugh writes:It's ironic that Donald