ISIS soldiers in convoy in confiscated trucks in Iraq. Photo: Twitter / nayelshafei.

CNN – One by one, Iraqi cities seem to be falling to a militant group bent on continuing its march forward.

What’s happening in Iraq now has all the makings of a civil war — and a full-blown foreign policy crisis. The United States is mulling direct talks with Iran while it boosts security at the U.S. Embassy in Baghdad with military personnel.

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