I thought ISIS was another name for ISIL and changed their name recently to IS as part of their propaganda about a new caliphate? If not, then what is it?
https://en.wikipedia.org/wiki/Islamic_State_of_Iraq_and_the_... The first sentence there says "The Islamic State (IS), formerly known as the Islamic State of Iraq and the Levant (ISIL) and the Islamic State of Iraq and Syria (ISIS), is a jihadist group, widely regarded as a terrorist organisation."