Ted Cruz wants to be president of the United States.

Is he constitutionally qualified to run for the office, let alone occupy it?

That is the question of the moment.

The birther movement has returned. This ought to be fun.

The freshman Republican senator from Texas was born in Canada. His mother is an American citizen; Daddy Cruz is from Cuba. My understanding of the U.S. Constitution tells me that Momma Cruz’s U.S. citizenship makes him eligible, regardless of the fact that he was born in another country.

But what the heck. That apparently isn’t quite as clear as it seems.

Mom and Dad Cruz might have become Canadian citizens prior to young Ted’s birth. The question that needs to be answered is this: Did Ted’s mother surrender her U.S. citizenship if she became a Canadian citizen?

If she didn’t, then there’s no problem. If he did, well, then Sen. Cruz has a problem.

This problem has dogged Barack Obama ever since he emerged as a possible presidential candidate prior to the 2008 election. Those on the right insisted he needed to prove he was born in Hawaii and not in Kenya, where his father was born. If we apply the same logic to Cruz’s citizenship — that he earned U.S. citizenship merely because his mother is an American — then such a question never should have mattered as it regarded Barack Obama; his mother was an American, too.

The birthers are back.

They’ll pursue Ted Cruz with the same passion they pursued Barack Obama … I’m quite sure.