"Kim will be extremely happy if it works out".
Armed with missiles created to shoot down warheads in space, the Milius will be part of a naval destroyer force that would be the first USA line of defense against any long-range ballistic missiles fired at it by North Korea.
"It would be a great mistake for Kim Jong Un to think he could play Donald Trump", said Pence.
It has said in previous, failed talks that it could consider giving up its arsenal if the United States provides security guarantees by removing its 28,500 troops from South Korea and withdraws its so-called nuclear umbrella of deterrence from South Korea and neighboring Japan.
The two leaders discussed a strategy for denuclearization of the Korean Peninsula, and Trump's potential upcoming summit with Kim.
Moon said in the Oval Office that the "fate and the future" of the Korean Peninsula hinged on the talks, telling the USA president that they were "one step closer" to the dream of a denuclearized Korean Peninsula.
And the North threatened to abandon the planned Trump-Kim meeting over US insistence on denuclearizing the peninsula, issuing a harshly worded missive that the White House dismissed as a negotiating ploy.
But there are fundamental differences between what the Trump administration considers denuclearization and the concessions North Korea is willing to make. The Trump administration insists that North Korea must completely dismantle its nuclear program before getting any relief from economic sanctions.
Fresh questions were raised Tuesday about North Korea's goals and motives, with a Pentagon report to Congress that says nuclear weapons are central to North Korea's strategic goal of ensuring the perpetual the rule of the Kim family dynasty.
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Bolton said in an interview on Sunday that the USA was looking at using "the Libya model" as a way of getting Pyongyang to surrender its nuclear weapons.
"The North claimed the exercises involved USA strategic nuclear assets - including nuclear-capable B-52 bombers - and violated the spirit of detente on the peninsula".
Trump added: "You'll know soon". On Tuesday, he's set to meet at the White House with South Korean President Moon Jae-in to prepare for the summit. Robert Kelly, a professor of political science at South Korea's Pusan National University, told CNN there was a "real competence gap on the American side".
What exactly did Trump say about the chances of the summit happening?Eight years later he was killed at the hands of Western-backed rebels.
It was the clearest indication to date that the audacious summit Trump agreed to in March may be at risk.
"My guess is Moon is going to try and keep Trump tied to the diplomatic track", he added, pointing to South Korea's frequent praising of Trump and even suggestions he could receive a Nobel Peace Prize for a successful deal with Kim. "We are no longer interested in a negotiation that will be all about driving us into a corner and making a one-sided demand for us to give up our nukes and this would force us to reconsider whether we would accept the North Korea-U.S. summit meeting".
Speaking last week, Trump suggested Chinese President Xi Jinping could be "influencing Kim Jong Un", and encouraging the North Korean leader to take a more strident tone. Moon will likely attempt to convince Trump that North Korea's tough talk is just for show.
Many analysts dismissed this however, pointing out North Korea's position had not shifted significantly, and an improved relationship with Beijing did not mean China could pull the strings.