Iraq has been rocked in the wake of its bloodiest week for months. At least 76 people have been killed and over 200 wounded in a series of attacks centred around Baghdad's Shia neighborhoods. <br /><br />With a total U.S. pullout scheduled for the end of next year despite escalating violence, many Iraqis say they feel abandoned. And it's forcing some to join the enemy. One Sunni militia group, praised by the U.S. for its help in providing security, is now falling back into the hands of local warlords.<br /><br />RT on Facebook: http://www.facebook.com/RTnews<br />RT on Twitter: http://twitter.com/RT_com
