Six victims of ISIS in 'execution suits' found in Syria mass grave
It is one of more than a dozen that have been found since ISIS was pushed out of Raqqa in 2017.
Workers pull an unidentified body at a mass grave in Raqqa, Syria October 16, 2018. Picture taken October 16, 2018.(photo credit: ABOUD HAMAM / REUTERS)BySETH J. FRANTZMAN
