By Andrew Mills and Jonathan Landay (Reuters) - A Qatari mission has begun searching for the remains of U.S. hostages killed by Islamic State in Syria a decade ago, two sources briefed on the mission said, reviving a longstanding effort to recover their bodies. Islamic State, which controlled swathes of Syria and Iraq at the peak of its power from 2014-2017, beheaded numerous people in captivity https://www.msn.com/en-us/news/world/exclusive-qataris-search-for-bodies-of-americans-killed-by-islamic-state-in-syria/ar-AA1EvG1n