The U.S. abandoning the Iran nuclear deal is the height of folly. It aligns Iran with China, and away from Europe.
It is fairly likely that by 2030 a nuclear attack will have hit one or more major Western cities.
A nuclear deal with Iran would give the United States four major strategic advantages.
Is the Nuclear Non-Proliferation Treaty in need of an update due to rising concerns over Iran?
What is the current state of nuclear proliferation arsenals around the world?