Powerful truck bomb blast kills dozens in Baghdad, ISIS claims responsibility

A powerful truck bomb blast has hit the Shia-dominated Sadr-City district of the Iraqi capital, killing dozens and injuring more than 200 people. Islamic State fighters claimed responsibility for the explosion. READ MORE: http://on.rt.com/6ozhRT LIVE http://rt.com/on-airSubscribe to RT! http://www.youtube.com/subscription_center?add_user=RussiaTodayLike us on Facebook http://www.facebook.com/RTnewsFollow us on Twitter http://twitter.com/RT_comFollow us on Instagram http://instagram.com/rtFollow us on Google+ http://plus.google.com/+RTListen to us on Soundcloud: https://soundcloud.com/rttvRT (Russia Today) is a global news network broadcasting from Moscow and Washington studios. RT is the first news channel to break the 1 billion YouTube views benchmark.