Limbaugh and Beck are very intelligent, tonally and intellectually. Beck has used source after source to prove that you liberals are liars through and through. Limbaugh has pieced together your schemes for years using simple news reports. It's obvious that you don't listen to or watch either of them.
As for the question about why a Latino: We need a Latino so that the democratic party doesn't have a monopoly on Latino votes. A Marco Rubio could engage them to come out in numbers for us like blacks did for Obama. We can frame him as the first Latino president. More importantly he is an anti-amnesty Latino. He's someone who can help bridge the divide in the immigration issue and really come up with a workable plan that does not give the democratic party 10 million instant votes (which is why they want comp. immigration reform).
I've watched Beck and Limbaugh for years and I can tell you that Beck and Limbaugh are not experts on anything. They are socially gifted inviduals. They know how to speak to and con the American public with wild accusations, distortions, and the worst elements of human nature. What schemes have they uncovered? Nothing. ACORN turned out to be a complete lie. What have they uncovered throughout their careers? Everything I've heard from Limbaugh or Beck has been easily dismantled by logic and research.