Rubio, once a Trump rival, has scrapped his old foreign policy playbook and courted MAGA dignitaries while avoiding the missteps of other Cabinet members.

How did Marco Rubio become so important at work? He abandoned everything, or much of, what he has stood for in the past, endeared himself to Trump, supported the president vocally ...

The US-born missionary and senior Vatican official has become the first American to lead the Roman Catholic Church in its ...

Secretary of State Marco Rubio's new job as national security adviser sets the former Donald Trump rival up for a bigger role ...

Secretary Rubio’s new role as national security adviser may be unsustainable, according to foreign policy experts.

During their Oval Office meeting, Trump once again said he would like to see Canada become the 51st state. But, Carney pushed ...

President Trump hosted Canadian Prime Minister Mark Carney at the White House on Tuesday for their first in-person meeting ...

Prime Minister Mark Carney's government invited the king to mark the beginning of the new session, which is expected to begin on May 26.

Should there be limits on how many significant roles one person can hold in government? No, it's fine as is. Yes, it should be limited. The multi-hyphenate appointment raised eyebrows across ...

Rubio’s dual-hatted role comes on top of him serving as acting administrator of the largely shut down USAID and as acting head of the National Archives. It puts him in a similar position to that ...

Mike Waltz speaks during a television interview at the White House on Thursday before he was removed by President Trump as national security adviser. (Alex Brandon/AP) ...