Australian Muslim leaders say Sunni -Shia tensions are at a high . They say ISIS sympathizers are behind threats and attacks on ISIS and Worshipers . A 47-year old Shia community leader was shot in the shoulder morning early Monday . Worshipers said a group had earlier driven by yelling `` IS lives forever '' and `` Shia dogs '' in Arabic .
Australian Muslim leaders say Sunni-Shia tensions are at a high . They say ISIS sympathizers are behind threats and attacks on Shia and Alawites . A 47-year old Shia community leader was shot in the shoulder early Monday morning . Worshipers said a group had earlier driven by yelling `` IS lives forever '' and `` Shia dogs ''