This has actually not been a very wise move by Trump, by saying "he keeps his promises" whilst backing out of an American promise to UK, France, Russia, China and Iran. Also he is basing his rationale on Netanyahus used car salesman type presentation, most likely based on fabricated intel. The hard facts are that Iran has passed every external inspection, and Israel (who armed my country, SA's Apartheid government in the 80's with Nukes) will not let anyone inspect their program. Those who live in glass houses should not throw stones. http://dwahts.blogspot.co.za/2018/04/bomb-casings-at-south-africas-abandoned.html