Marco Rubio on Iran: It's pretty clear that at the outset of hostilities in the conflict, they had delegated decision-making to field commanders. And so oftentimes, field commanders had delegated authority to act on, let's say, pre-operational planning that had already been put in place. And so, unlike our system, where perhaps the president, the secretary of war, or the chairman of the Joint Chiefs is directly making orders and decisions, in their system a lot of decision-making at the tactical level—like which ships to hit and so forth—is being made at the commander level.