American sanctions on Iran

Why would the White House slap new sanctions on Iran, a day after saying the nation is holding up its end of the nuclear deal? The Newsmakers discusses America's Iran policy with former US ambassador Richard Murphy. Subscribe: http://trt.world/subscribe Livestream: http://trt.world/ytlive Facebook: http://trt.world/facebook Twitter: http://trt.world/twitter Instagram: http://trt.world/instagram Visit our website: http://trt.world