Trump's children, Eric and Ivanka, unable to vote

Presidential candidate Donald Trump says two of his children feel guilty about missing a voter registration deadline, meaning they will not be able to vote for him next week in New York’s Republican primary.

Eric Trump, 32, and Ivanka Trump, 34, the Republican frontrunner’s second and third children, have campaigned extensively with their father, but both missed the deadline for registering as Republicans to vote in the New York primary on April 19.

In a telephone interview with Fox & Friends, Trump joked that he would have to find some way to punish Eric and Ivanka for their mistake.