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

The Senate has unanimously approved Marco Rubio as secretary of state, putting the fellow senator in the frontline of Trump's often confrontational diplomacy.

The Senate confirmed Senator Marco Rubio, Republican of Florida, on Monday as America’s 72nd secretary of state, putting a former political rival of President Trump at the helm of American diplomacy.

The US secretary of state-designate says the incoming Trump administration won’t be bound by Joe Biden’s policies.

A Senate committee on Monday fast-tracked Marco Rubio's nomination to be US secretary of state, paving the way for him to take over quickly as top diplomat under President Donald

There is zero doubt in my mind that they meet all of the qualifications for being a state sponsor of terrorism,” Secretary of State-designate Marco Rubio said about Cuba, suggesting

The US Senate unanimously approved Marco Rubio as secretary of state, putting him on the front line of President Donald Trump's often confrontational diplomacy.

The US Senate unanimously approved Marco Rubio as secretary of state on Monday ... the working-class son of Cuban immigrants who bitterly opposed Fidel Castro’s communist revolution, is known ...

President Javier Milei met with incoming US secretary of state Marco Rubio, soon to be the United States’ top diplomat, at a black-tie gala in Washington on Monday night. Argentina’s head of state dressed up to the nines for the Starlight Gala, staged to mark the inauguration of Donald Trump as the United States’ 47th president.

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Two U.S. Air Force cargo planes with deportees prompted a brief diplomatic crisis between Colombia and the U.S.

The confirmation process includes several rounds of investigation and review, beginning with the submission of a personal financial disclosure report and a background check. The nominee is then evaluated in a committee hearing, which allows for a close ...