In the race to beat Donald Trump for the GOP nomination, the options are increasingly narrowing to a choice between Ted Cruz and Marco Rubio. Fortunately for Trump, these factions in the GOP are at each other’s throats, becoming increasing furious with each other.
The real problem is that Rubio and Cruz come in way too close in the actual voting results (within 1.1 percent in New Hampshire, within 0.2 percent in South Carolina) and we have no standard for determining which nominee should step aside to boost the other past Trump. Sure there are various arguments out there like “Cruz is the only one to beat Trump” and “Rubio’s numbers against Hillary are the best” but all these arguments feel too much like “Here’s an excuse I have that supports my preferred candidate” rather than evidence that would be applied objectively.