WASHINGTON, Jan. 16 (Xinhua) -- The United States Federal Aviation Administration has alerted airlines to potential risks, advising them to "exercise caution" over Mexico and several other Latin American countries, due to "military activities." ■
WASHINGTON, Jan. 16 (Xinhua) -- The United States Federal Aviation Administration has alerted airlines to potential risks, advising them to "exercise caution" over Mexico and several other Latin American countries, due to "military activities." ■
