Syria arrests five ISIS-affiliated suspects over shooting of US, Syrian troops in Palmyra
The attack was barely a month after Syria announced it had signed a political cooperation agreement with the US-led coalition against ISIS.
A Syrian national flag flutters next to the Islamic State's slogan at a roundabout where executions were carried out by ISIS militants in the city of Palmyra, in Homs Governorate, Syria April 1, 2016.(photo credit: REUTERS/OMAR SANADIKI)ByREUTERS
