It used to be ISIS beheading Shiites and now the Shiite “Peace Brigades” of Imam Ali cut off the heads of a few ISIS captured terrorists in Amerli, Iraq in response to the killing of their members during their battles with the terrorist organization. ... “This message is for ISIS. We will chop off your heads. We will crush your skulls. This is operation revenge for the killing of the leader Walid of the Peace Brigade”