Operation Inherent Resolve

Operation Inherent Resolve (OIR) is the U.S. military's operational name for the military intervention against the Islamic State of Iraq and the Levant (ISIL, in the vernacular, Daesh), including both the campaign in Iraq and the campaign in Syria. Effective 21 August 2016, U.S. Army XVIII Airborne Corps is responsible for Combined Joint Task Force – Operation Inherent Resolve (CJTF-OIR).

Operation Inherent Resolve

Operation Inherent Resolve (OIR) is the U.S. military's operational name for the military intervention against the Islamic State of Iraq and the Levant (ISIL, in the vernacular, Daesh), including both the campaign in Iraq and the campaign in Syria. Effective 21 August 2016, U.S. Army XVIII Airborne Corps is responsible for Combined Joint Task Force – Operation Inherent Resolve (CJTF-OIR).