Source: BBC News - Link
Bolton told the BBC: "Kim Jong-un, as he had many times in the past, complained about the big joint exercises between South Korea and American forces, which had been going on on the Korean peninsula for about 60 years plus.
"Trump, out of nowhere, said, ‘I’m going to cancel the war games [as he called them]. There’s no need for them, they’re expensive and it will make you happy.’ I couldn’t believe it.
“[Secretary of State] Pompeo, [Chief of Staff] Kelly and I were sitting there in the room with Trump and we weren’t consulted. It came simply from Trump’s own mind. It was an unforced error; it was a concession for which we got nothing in return.”
I cannot believe this. What an utter imbecile.