Rubio defended Trump's proposed territorial expansions as a 'national interest,' while Denmark and Greenland firmly rejected ...

President Donald Trump is serious about seeking to buy Greenland, Secretary of State Marco Rubio said in an interview on Thursday.

Secretary of State Marco Rubio says President Donald Trump’s desire to acquire Greenland and retake control of the Panama ...

U.S. diplomats have neglected the Western Hemisphere for too long.