روبیو، وزیر امور خارجه، کار سختی دارد که مقامات گروه 20 را در همین راستا قرار دهد

Secretary Rubio has a tough time getting officials at G20 on the same page

U.S. Secretary of State Marco Rubio is hosting the G20 foreign ministers' meeting in Atlanta, with a focus on economic and security challenges.