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

Traditionally, when US secretaries of state make their international debuts, they travel to major US allies and offer ...

While Rubio’s anti-China rhetoric aligns with Washington’s broader geopolitical goals, the tools at his disposal are ...

The new secretary of state took center stage in a diplomatic rift with Colombia over deportation flights, adding teeth to ...

Former U.S. senator from Florida Marco Rubio jumps into new role as secretary of state with flurry of phone calls, planned ...

Rubio has had a previously rocky relationship with China's foreign minister and the Chinese government, with the Beijing ...