Even so-called birthers who falsely believe that President Barack Obama was Kenyan born and not a legitimate U.S. citizen seem to think that Sen. Ted Cruz (R-TX) won't have the same problem because "Canada is not really foreign soil."

The Texas Tribunecaught up with on of those birthers, Republican voter Christina Katok, at a tea party rally where Ted Cruz was speaking earlier this week.

Katok said that she never thought Obama met the constitutional standard of "natural born" citizen because, she reasoned incorrectly, that he was born in Kenya. The president was born in Hawaii and has released his birth certificate to prove it.

Earlier this week, Cruz released his Canadian birth certificate to The Dallas Morning News, proving that he was definitely born in a foreign country to an American mother.

But Katok told the Tribune that she wouldn't hesitate to vote for Cruz.

"As far as I’m concerned, Canada is not really foreign soil," she explained, adding that she was more worried about the president's "strong ties to Kenya." She noted that Obama had not released his long-form birth certificate until after he was elected.

For his part, Cruz has vowed to renounce his Canadian citizenship, which could require a security check and an eight-month waiting period.

Speaking to National Instruments in Austin on Thursday, Cruz poked fun at his own birth certificate situation, and at the same time, he seemed to be stoking those who don't believe the president is a U.S. citizen.

"I promise that while y’all are out I’ll try not to give any like really juicy piece of crazy news," Cruz said, adding, "I am secretly a citizen of Ethiopia."

Watch this video from The Texas Tribune, broadcast Aug. 22, 2013.