This roundup from our archives explains some of the major conflicts unfolding in the seven countries singled out by Trump's executive order.
The tentative Boeing jet deal prompted outrage among Republicans but barely a peep among Iran's own conservatives, despite their aversion to warmer economic ties with the U.S.
The Iranian president will finally get a parliament that backs his reforms. But much still stands in his way.
The nuclear deal may be signed, but the history of the Islamic regime shows they will continue to rely on external conflicts to consolidate power.