Trump's next round of sanctions on Iran start going into effect on November 4. But they are bound to fail for five reasons, says columnist

Trump's next round of sanctions on Iran start going into effect on November 4. But they are bound to fail for five reasons, says columnist @HMousavian https://t.co/wvUCWBK12u via @ReutersOpinion pic.twitter.com/8WPugFP7r4

— Reuters Top News (@Reuters) November 1, 2018