intrusive and unprecedented measures in here. of course, iran gets things. people keep saying -- >> $100 billion things. a lot of money. >> but remember, that's their money. iran sells hundreds of billions of dollars of oil on international markets. this is their money. there are a lot of countries i wish didn't have oil wealth. iran is one of them, but the truth is it has that money. >> they didn't have it yesterday. they don't have it today. critics say they're going to get it. >> an international group was able to freeze that money because it was being put in escrow while these negotiations were on. there is no prospect of permanently taking away all iran's oil revenues in perpetuity. >> let me ask -- sorry, i want to ask about some of the unintended consequences. one of them is the idea of an arms race in the middle east. the idea that if iran one day 15 years from now is able to produce a weapon, if saudi arabia with get in the game, other islamic states would get