"We have not been told anything", Trump said during a brief question-and-answer session, as he met with NATO Secretary General Jens Stoltenberg. "We shouldn't push North Korea into a corner", ran one popular comment. "With deals. you have to have two parties that want to do it", Trump said.
May 10: Trump announces he will meet with Kim in Singapore on June 12. In August, Bolton defended the idea of a preventive military strike against the North, and last month suggested negotiations in 2004 that led to the shipping of nuclear components to the USA from Libya under Moammar Gadhafi would be a good model for North Korea as well.
As Trump is finding out after pulling the United States out of the Iran nuclear deal, snapping back an worldwide sanctions regime that took years of diplomacy and political will to build is not easy, especially when your partners don't see eye to eye.
"Syria never had protections, or if you look anywhere around the Middle East, you look at Iraq, you look at Libya, with Libya certainly they didn't have protection, they had the exact opposite". We'll see. Time will tell.
"If the meeting happens, it happens and if it doesn't we go into the next step", Trump said.
While assurances have been promised privately, they've also pledged publicly as far back as August 2017 by former Secretary of State Rex Tillerson who vowed to not to seek "regime change nor a collapse" in North Korea.
"Seeing the announced statements and responses from North Korea and the United States, we see the two parties as having a honest and serious attitude (to stand in each other's shoes)".
Recent reports from Reuters suggests that Kim Jong Un was well aware of South Korea's intention to continue with this year's Max Thunder exercises alongside USA military forces and, though nonplussed, neither formally accepted nor rejected the notion.
Lee made no mention, however, of the North's last-minute decision to call off high-level talks with the South scheduled for later Wednesday.
State Department spokeswoman Heather Nauert said Tuesday that officials "haven't heard anything. that we wouldn't continue with [military] exercises and planning for summit". Pyongyang has also taken strong exceptions to military drills between the USA and South Korea.
Pyongyang appears to be putting pressure on both the US and South Korea and refusing to talk until some concessions are made, she adds.
What has Libya got to do with this?
He remained nonchalant about the issue, saying if the meeting with Mr Kim happens, "it happens, and if not we go on to the next thing". Instead, it stressed that North Korea welcomes Trump's position for ending the deep-rooted hostilities between their countries and concluded that if the Trump administration approaches the summit with a honest desire to improve relations, the result will be positive. Mr Bolton has said the precedent for the North Korea negotiations should be Libya, which agreed in 2003 to box up its entire nuclear programme and ship it out of the country without conditions. "We decimated that country", Trump said. The North African country came in from the cold.
Muammar Gaddafi was deposed as Libya's prime minister and killed after the country joined the 2011 Arab Spring protests aided by North Atlantic Treaty Organisation allies who had encouraged him to give up his banned weapons of mass destruction under a 2003 deal. He was later captured and killed by rebel forces.
What does this mean for the nuclear issue? KCNA said the US aircraft mobilized for the drills include nuclear-capable B-52 bombers and stealth F-22 fighter jets, two of the USA military assets it has previously said are aimed at launching nuclear strikes on the North.
But Pyongyang's professed commitment to "denuclearisation" is likely to differ from Washington's demand for "comprehensive, verifiable and irreversible" nuclear disarmament. The comments clearly suggested that the USA would be willing to promise the hermit kingdom both of those conditions in exchange for denuclearization, and were an echo of Secretary of State Mike Pompeo's previous comments that the US would be willing to help North Korea redevelop economically.
News of the North's sudden cancellation of Wednesday's talks broke after midnight Korea time.