[B]irthers are focusing on U.S. Sen Marco Rubio, the budding Republican star from Florida. “It’s nothing to do with him personally. But you can’t change the rules because you like a certain person. Then you have no rules,” said New Jersey lawyer Mario Apuzzo. Forget about the alleged Photoshopped birth certificates; the activists are not challenging whether Rubio was born in Miami. Rather, they say Rubio is ineligible under Article 2 of the Constitution which says “no person except a natural born citizen … shall be eligible to the Office of President.”