Marco Rubio actually said...

"it is my understanding that the U.S. sanctions are the biggest piece of the sanctions in place that have the greatest impact."

"The last time I checked, this country saved the world on at least two occasions in the last century. I do not remember the last time the world saved America."

"none of the nations most directly impacted by the Iranian threat, meaning none of our Arab allies, not Israel, none of them, are at the negotiating table?"

"Well, if Iran does not honor its agreement, then Europe should not honor its part of the agreement either."