Russians responsible for strike on Syria army camp - US official

WASHINGTON - The United States is certain that Russia was responsible for a deadly strike on a Syrian army camp that Syria's government has blamed on the US-led coalition battling Islamic State, a US military official said on Monday.
The US military official, speaking on condition of anonymity, flatly dismissed accusations by Syria's government accusing US-led coalition jets of killing three soldiers and wounded 13 in the eastern Deir al-Zor province on Sunday.