The U.S. Agency for International Development is the world's largest foreign aid agency, spending more than $40 billion in ...

Rubio is seen as a steady foreign policy hand who has the confidence of Trump and Senate colleagues from both parties.

The US President Donald Trump administration following the widespread backlash it faced is now actually budging on taking ...

Marco Rubio asking the probing questions ... At the same time, he doesn't want new boots on the ground forever wars,” former Trump national security adviser Robert O’Brien told USA TODAY.