Islamic State names new leader after Quraishi blew himself up when surrounded -sources
First time US-led coalition not involved in killing IS leader
A member loyal to the Islamic State in Iraq and the Levant (ISIL) waves an ISIL flag in Raqqa June 29, 2014. The offshoot of al Qaeda which has captured swathes of territory in Iraq and Syria has declared itself an Islamic "Caliphate" and called on factions worldwide to pledge their allegiance, a st(photo credit: REUTERS/STRINGER)