CNN’s John Berman on Thursday spoke with John Bolton, former U.S. ambassador to the UN and former national security advisor ...

Former national security adviser John Bolton said on Wednesday that a ceasefire deal with Russia is not “in Ukraine’s ...

ZELENSKYY: You think... TRUMP: You're gambling with World War III. SIMON: John Bolton joins us now. Mr. Bolton was ambassador to the United Nations during the George W. Bush administration. He was ...

VLADIMIR Putin is trying to manipulate Donald Trump to get what he wants, his former White House adviser has warned. John ...

Shortly after the Rubio interview, former Trump National Security Advisor and UN Ambassador John Bolton joined the network and was asked by host Kaitlan Collins what he thought of what he saw ...

Donald Trump is being manipulated by Russian dictator Vladimir Putin, Trump’s former a former ally to the President has ...

The president's former national security adviser told CNN that Trump's threats of sanctions against Russia were empty.

The former national security adviser called for the secretary of state to resign as his "reputation might suffer for a long ...

TRUMP: You're gambling with World War III. SIMON: John Bolton joins us now. Mr. Bolton was ambassador to the United Nations during the George W. Bush administration. He was President Trump's ...