TEHRAN, Iran (AP) — As the U.S. piles sanction after sanction on Iran, it's the average person who feels it the most. From a subway performer's battered leather hat devoid of tips, to a bride-to-be's empty purse, the lack of cash from the economic pressure facing Iran's 80 million people can be seen everywhere. Many blame President Donald Trump and his maximalist policy on Iran, which has seen him pull out of Tehran's 2015 nuclear deal with world powers and levy punishing U.S.