SECRETARY RUBIO on IRAN: You never close the door to agreements or diplomacy because sometimes things change in the system. Maybe the system changes. Maybe something happens internally, or they make a pragmatic decision for the time being that they're better off with diplomacy.

Senator Marco Rubio stated that one should never completely close the door to diplomacy with Iran. He suggested that internal changes or pragmatic decisions within Iran could lead to a renewed interest in diplomatic solutions.