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SINGAPORE (AP) -- President Donald Trump and North Korea's Kim Jong Un came together for a momentous summit Tuesday that could chart a course for historic peace or raise the specter of a growing nuclear threat. Kim called the sit-down was a "good prelude for peace" as Trump pledged that "working together we will get it taken care of."
In a meeting that seemed unthinkable just months ago, Trump and Kim met with staged ceremony at a Singapore island resort. Before the watching world, they strode toward each other and clasped hands warmly before a row of alternating U.S. and North Korean flags. The duo then moved into a roughly 40-minute one-on-one meeting, joined only by their interpreters, before including their advisers for additional talks.
For all the upbeat talk, it was an open question what, if any, concrete results the sit-down would produce. In advance of their private session, Trump predicted "tremendous success," while Kim said through an interpreter that "we have come here after overcoming" obstacles.
Aware that the eyes of the world were on a moment many people never expected to see, Kim said that many of those watching would think it was a scene from a "science fiction movie."
In the run-up to the meeting, Trump had predicted the two men might strike a nuclear deal or forge a formal end to the Korean War in the course of a single meeting or over several days. But in the hours before the summit, the White House unexpectedly announced Trump would depart Singapore earlier than expected -- Tuesday evening -- raising questions about whether his aspirations for an ambitious outcome had been scaled back.
Giving voice to the anticipation felt around the world, South Korean President Moon Jae-in said Tuesday he "hardly slept" before the summit. Moon and other officials watched the live broadcast of the summit before a South Korean Cabinet meeting in his presidential office
The meeting was the first between a sitting U.S. president and a North Korean leader.
After meeting privately and with aides, Trump and Kim moved into a working luncheon at a long flower-bedecked table. As they entered, Trump injected some levity to the day's extraordinary events, saying: "Getting a good picture everybody? So we look nice and handsome and thin? Perfect."
Then they dined on beef short rib confit along with sweet and sour crispy pork.
Critics of the summit leapt at the leaders' handshake and the moonlight stroll Kim took Monday night along the glittering Singapore waterfront, saying it was further evidence that Trump was helping legitimize Kim on the world stage as an equal of the U.S. president. Kim has been accused of horrific rights abuses against his people. During his stroll, crowds yelled out Kim's name and jostled to take pictures, and the North Korean leader posed for a selfie with Singapore officials.
Trump responded to such commentary on Twitter, saying: "The fact that I am having a meeting is a major loss for the U.S., say the haters & losers." But he added "our hostages" are back home and testing, research and launches have stopped.
Trump also tweeted: "Meetings between staffs and representatives are going well and quickly ... but in the end, that doesn't matter. We will all know soon whether or not a real deal, unlike those of the past, can happen!"
The summit capped a dizzying few days of foreign policy activity for Trump, who shocked U.S. allies over the weekend by using a meeting in Canada of the Group of Seven industrialized economies to alienate America's closest friends in the West. Lashing out over trade practices, Trump lobbed insults at his G-7 host, Canadian Prime Minister Justin Trudeau. Trump left that summit early and, as he flew to Singapore, tweeted that he was yanking the U.S. out of the group's traditional closing statement.
As for Singapore, the White House said Trump was leaving early because negotiations had moved "more quickly than expected" but gave no details. The president planned to stop in Guam and Hawaii on the way back to Washington.
The unfolding summit was a remarkable change in dynamics from less than a year ago, when Trump was threatening "fire and fury" against Kim, who in turn scorned the American president as a "mentally deranged U.S. dotard." Beyond the impact on both leaders' political fortunes, the summit could shape the fate of countless people -- the citizens of impoverished North Korea, the tens of millions living in the shadow of the North's nuclear threat, and millions more worldwide.
Alluding to the North's concerns that giving up its nuclear weapons could surrender its primary deterrent to forced regime change, Secretary of State Mike Pompeo told reporters that the U.S. was prepared to take action to provide North Korea with "sufficient certainty" that denuclearization "is not something that ends badly for them."
He would not say whether that included the possibility of withdrawing U.S. troops from the Korean Peninsula, but said the context of the discussions was "radically different than ever before."
"I can only say this," Pompeo said. "We are prepared to take what will be security assurances that are different, unique, than America's been willing to provide previously."
The North has faced crippling diplomatic and economic sanctions as it has advanced development of its nuclear and ballistic missile programs. Pompeo held firm to Trump's position that sanctions will remain in place until North Korea denuclearizes -- and said they would even increase if diplomatic discussions did not progress positively.
Experts believe the North is close to being able to target the entire U.S. mainland with its nuclear-armed missiles, and while there's deep skepticism that Kim will quickly give up those hard-won nukes, there's also some hope that diplomacy can replace the animosity between the U.S. and the North.
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Follow AP's summit coverage here: http://apne.ws/MPbJ5Tv