Marco Rubio actually said...

"We wanted to prevent a nuclear-armed Iran. That was our hope."

"There is only one reason why you develop a rocket like that and that is to put a nuclear warhead on it."

"They wanted to achieve the maximum amount of sanctions relief that they could get without having to agree to any irreversible concessions on their nuclear program."

"A deal of this sort would have potentially negative implications for U.S. interests in the Middle East and beyond."