Ankara
The off-duty policeman shouted “Don’t forget Aleppo!” as he gunned the envoy down.
The bomb hit a bus transporting off-duty military personnel in the city of Kayseri.
Authorities say he was armed with a knife and planned to enter the embassy.
Turkey’s military said in a statement U.S. special forces were supporting an operation being carried out in northern Syria.
WHAT'S HAPPENING
Hundreds are dead and thousands arrested the day after a failed coup plunged Turkey into chaos.
People are going up against tanks.
Hundreds of cheering people took to the streets of Damascus early on Saturday after Turkey’s army said it seized power from President Erdogan.
"These people are no different. They just happen to be Turkish."