With Ted Cruz the victor of the first contest of the GOP nominating calendar, we can no longer avoid the question mischievously posed by Donald Trump: Is Cruz ineligible to be president? Cruz was born in Canada to an American mother and a Cuban father. The Constitution says that only a “natural born citizen†can be president. Is Cruz a natural born citizen? (You may recall that before he attacked Cruz on this front, Trump spent months flogging a ludicrous version of this critique against President Obama, who was actually born in the United States, unlike Cruz.) The words natural...
