President Donald Trump’s former national security adviser offered up a brutal conclusion on the impact of the president’s ...

(CNN) — John Bolton, President Donald Trump’s former national security adviser-turned-adversary, has been indicted by a federal grand jury in Maryland. CNN — (CNN) — John Bolton, President Donald ...

CNN News Central’s Kate Bolduan speaks with John Bolton, former National Security Adviser to President Trump, about the latest developments in the war with Iran, including why Bolton believes the ...

CNN News Central’s John Berman speaks with former Trump National Security Adviser John Bolton about the state of the Iran war after the ousting of Navy Secretary John Phelan.

Comey's message to Trump's political foes: "I hope they're speaking to good lawyers" ...

President Donald Trump’s former national security adviser torched his handling of the Iran conflict during a Thursday appearance on CNN. John Bolton said the 79-year-old president does not seem to ...

Former national security adviser John Bolton cast doubt on President Trump’s claims of successful regime change in Iran this week. The president said during an Oval Office press conference on Tuesday ...

Former national security adviser John Bolton said the two-week ceasefire between the U.S. and Iran was a “mistake” as it gave Tehran time to prepare for a continued war. “I think it was a mistake to ...