Texas Republican Sen. Ted Cruz was born in Canada but is qualified to become president should he mount a campaign in 2016 or beyond. Cruz was born in Calgary, and his father is from Cuba. But the Republican senator’s mother is from the first state of Delaware, which appears to settle the issue. Government officials didn’t exactly have to scramble for the information amid speculation the firebrand freshman senator was contemplating a presidential run and might be ineligible, considering similar questions about President Obama’s birth prompted the Congressional Research Office to compile a 2009 report to try to resolve the...