Zein al Rifai / AFP - Getty ImagesMideastTop special ops Marine who fought with Kurds blasts Trump move in Syria as betrayal
Reuters fileNational SecurityIntel officials say ISIS could regroup after U.S. 'betrayal' of Kurds in Syria
Geoffroy Van Der Hasselt / AFP - Getty Images fileNational SecurityChaos in Syria, Washington after Trump call with Erdogan unleashed Turkish military
Delil Souleiman / AFP - Getty ImagesWorldU.S. exit from Syria could bolster ISIS threat, strengthen Iran, bipartisan report says
NBC San DiegoU.S. newsNavy SEAL accused of murdering teen ISIS fighter, using severed head during ceremony
North Berkshire District Court via AP fileU.S. newsPolice captain's son gets 20 years for ISIS terror plot in Boston
Jim Watson / AFP - Getty ImagesGlobal PowerTrump admin may send captured ISIS fighters to Iraq prison, Guantanamo
Ivor Prickett/The New York Times / Redux PicturesWorld'Most wanted' ISIS commanders captured in cross-border sting operation
Michael Conroy / AP fileRussia Investigation'ISIS' threats against military wives really came from Russian trolls
Umit Bektas / ReutersThe WorldISIS-linked suspects detained after threat shuts U.S. Embassy in Turkey
Fadel Senna / AFP - Getty Images fileWorldISIS' caliphate is in tatters. Here's why they'll still be a threat in 2018
Delil Souleiman / AFP - Getty Images fileWorldAmerican accused of fighting for ISIS must get lawyer, judge rules
Owen Cooban / Getty Images fileWorldLet's 'eliminate' jihadis who want to return home, U.K. defense secretary says
RICHARD POHLE / AFP - Getty ImagesWorldISIS wannabe allegedly posted details encouraging attack on Prince George