'Americans Will Shed a River of Blood' — #ISIS Threatens U.S. in Social Media Propaganda Campaign

Jenan Moussa reports:

ISIS threatens U.S: 'If United States bomb #Iraq, every American citizen is a legitimate target for us' Read http://t.co/MeeqRtvRqK @akhbar

— Jenan Moussa (@jenanmoussa) June 27, 2014

This is the hashtag used by ISIS supporters all over the world to threaten/ warn U.S not to bomb #Iraq ----> #CalamityWillBefallUS

— Jenan Moussa (@jenanmoussa) June 27, 2014

And at the Investigative Project on Terrorism, "Emboldened ISIS Threatens Americans, and the Jewish Journal of Greater L.A., "ISIS propaganda campaign threatens U.S."