U.S. airstrikes kill 37 militants affiliated with extremist groups in Syria CBS NewsU.S. airstrikes on Syria kill 37 militants affiliated with extremist groups ABC NewsUS says it killed 37 ISIL, Hurras al-Din fighters in separate Syria attacks Al Jazeera EnglishUS military killed 37 terrorists —including ISIS and al Qaeda leaders — in Syria earlier this month: officials New York Post US airstrikes in Syria kill 37 terror operatives affiliated with ISIS and al-Qaeda-linked group The Times of Israel