There were a lot of well documented problems regarding John Bolton but at the end “the leaking is what got him," according to a source who has talked to President Trump about the former national security adviser.

Specifically, in the President's view, telling reporters things about the Camp David summit that made Trump look bad, the source said.

“There is a lot that Trump can take. Leaking is not one," the source said.

“He has been a bureaucratic infighter his whole life — and it finally hurt him," the source added.