Yes, Ted Cruz has a shot at the nomination

So, Ted Cruz is running for president. So, he's doomed. It's the iron rule of Republican primaries: There is a lot of Sturm und Drang, but in the end, the establishment candidate wins. My colleague Paul Waldman sets out that view very nicely here. Jeb Bush -- clearly -- is the establishment candidate. And, as such, his win seems inevitable. Ford beat Reagan. Reagan beat Bush. Bush beat Dole. Dole beat Forbes. Bush beat McCain. McCain beat Romney. Romney beat...what's their name, again? So, clear...