Bolton, who worked for Trump during his first term, said this is more proof that his old boss isn't fit for the Oval Office.

NPR's Scott Simon talks to former National Security Adviser John Bolton about the foreign policy implications of Friday's shocking press conference between President Trump and President Zelenskyy.

Former national security advisor John Bolton was among conservative figures who criticized the behavior of the U.S. president ...

John Bolton has spent years trying to disguise himself as a conservative while attacking those who don’t believe in his ...

The epic blowup inside the Oval Office Friday that pitted Donald Trump and J.D. Vance against Ukrainian President Volodymyr ...

Former national security adviser John Bolton thinks that Donald Trump ... transactions which will take place between the United States and Russia,” Trump wrote in a post on Truth Social.

John Bolton, who served as national security adviser ... Russia and Russia remains the main threat today. Yet now the United States is turning on its allies and siding with NATO’s “principal ...

President Donald Trump on Friday canceled a planned news conference with Ukrainian President Volodymyr Zelensky after a ...

Ukrainian President Volodymyr Zelenskyy was expected to sign a critical minerals deal with the United States. In an Oval ...

A recent meeting between US President Donald Trump and Ukrainian President Volodymyr Zelenskyy in the Oval Office has been described as a "fiery exchange" and a "debacle" by former Trump national ...