The blunt reality is that it will take time and mundane hard work. John R. Bolton was ambassador to the United Nations under President George W. Bush and national security adviser under President ...

Former national security adviser John Bolton said in an interview that "overthrowing Nicolás Maduro is the only answer" for Venezuela's future and "for the security of the Western Hemisphere." ...

Donald Trump's former national security adviser has been charged with storing top secret records at home and sharing classified information. Here's what we know.

Former NSA John Bolton is said to have been mocked as "Mr. Mustache" by Iranian hackers alleged to have pulled classified ...

John Bolton, President Donald Trump’s former national security adviser, pleaded not guilty to eight counts of transmission of national defense information and 10 counts of retention of national ...

"There's no such thing as the United Nations," John Bolton said in 1994 — before becoming the US's ambassador to the UN.

Former national security advisor during President Donald Trump’s first term, John Bolton, who has been a vocal critic of the ...

Iranian hackers taunted former National Security Advisor John Bolton about files allegedly obtained from his email account ...

Former national security adviser John Bolton turned himself in to federal authorities Friday morning in Maryland and pleaded not guilty after being indicted on charges of keeping top secret documents ...

GREENBELT, Maryland (Reuters) -John Bolton, President Donald Trump's former national security adviser, was charged on ...