When Calatrava's design for the transportation hub was announced in 2004, it was budgeted at $2 billion, and then-New York Gov. George Pataki said it would be finished by 2009.
World Trade Center transit hub opens under cloud of $4B cost →
"I don't tend to just endorse; I'm going to do everything I can to help Senator Rubio win this election," Mr. Pataki said.
George Pataki endorses Marco Rubio for president →