Opinion: U.S. national security focuses on power competition | AeroTime Aviation News sigmaxvision DAILY NEWSLETTER | 31 January 2018 If you can’t see images, please click here. Opinion: U.S. national security focuses on power competition The Pentagon shifts its focus from terrorists to Russia and China in its latest national security strategy. Read more Mexico may allow armed U.S. air marshals on flights Mexico is in talks with its U.S. counterparts whether to allow U.S. federal air marshals to carry stun guns on commercial cross-border flights with U.S. airlines. Read more China Eastern, Xiamen cancel hundreds of Spring Holiday flights China Eastern Airlines and Xiamen Airlines announced they cancelled just under 200 flights combined due to a row over airspace in the Taiwan Strait. Read more Boeing reports full-year financial results of 2017 IATA: Air freight demand doubled in 2017 SHARE FORWARD If you wish to unsubscribe from AeroTime newsletter, please click here.