Just when I thought I’d seen the worst, it got even more offensive. Earlier that day, independent Sen. Bernie Sanders, of Vermont, had entered the presidential race. So, Halperin said: “I want to give you the opportunity to directly welcome your colleague Sen. Sanders to the race, and I’d like you to do it, if you would, en español.”

What nerve, treating a U.S. senator like a trained seal! Who does this guy think he is, trying to evaluate how well a Hispanic speaks Spanish? And what does that have to do with being authentic anyway?

You know who, by their own admission, don’t speak espanol well? Housing Secretary Julian Castro and his twin brother, Rep. Joaquin Castro, D-Texas, both friends of mine. You could bet Halperin would never put those questions to the Castros because, as Democrats, they’re assumed to be closer to the masses than Cruz is.

I kept thinking to myself: “What if, instead of watching a Washington insider who is also an MSNBC contributor, I was watching Fox News’ Bill O’Reilly demand that one of the Castros say a few words in Spanish so O’Reilly could determine if he is legitimately Hispanic?”