Trump envoy Tom Barrack to exit formal Syria post but retain key role managing US policy in Syria and Iraq. Marco Rubio says Tom Barrack will continue shaping US policy on Syria despite ending his role as special envoy to the country. Key points and original sources are listed below.

• Trump envoy Tom Barrack to exit formal Syria post but retain key role managing US policy in Syria and Iraq.S1

• Marco Rubio says Tom Barrack will continue shaping US policy on Syria despite ending his role as special envoy to the country.S2