US President Donald Trump on Saturday (local time) pledged "very serious retaliation" after an ISIS gunman killed two US soldiers and one civilian interpreter in an ambush in Syria, calling the attack a strike against both the United States and Syria.
The US Central Command (USCENTCOM) on Saturday (local time) stated that two US soldiers and one civilian interpreter were killed, while three other soldiers were injured in an ambush attack by a lone ISIS gunman in Syria during ongoing counter-ISIS operations in the region.