All of this would have been avoided if when the Iranian government in violation of international law seized American diplomats as hostage, the United States declared war on the barbarians, then destroyed their regime and nation. There would have been no Gulf war, 9/11, the invasion of Iraq, Afghanistan or ISIS. A weak President incapable of forceful leadership then and now weakens America and only encourages other barbarians. Sadly there will be more blood shed and treasure squandered.
It goes all the way back to commie Peanut J. Carter.
/bingo