Pompeo, Trump's former Central Intelligence Agency chief, has traveled to Pyongyang twice in recent weeks for meetings with Kim Jong Un, and has said there is a "shared understanding" between the two sides about what they hope to achieve in talks.
USA officials say their talks will be aimed at determining whether a meeting between Trump and Kim Jong Un, originally scheduled for June 12 but later canceled by Trump, can be restored.
Kim Yong-chol - a vice-chairman of the Central Committee of the Workers' Party of Korea who has the rank of general - is the highest-ranking North Korean official to visit the United States in nearly two decades.
General Kim Yong Chol, vice chairman of the central committee of the Workers' Party and right-hand man to Kim, is also in NY, officials said.
Trump has sworn not to allow North Korea to develop nuclear missiles that could hit the United States and wants North Korea to "denuclearize", or get rid of its nuclear arms. He was also a bodyguard to Kim Jong Il, the former leader and late father of Kim Jong Un, according to North Korea Leadership Watch, an affiliate of the 38 North think tank.
He also accompanied Kim Jong Un on both of his recent trips to China to meet President Xi Jinping, and held talks with Pompeo when he travelled to Pyongyang.
-North Korea summit, the White House said.
Trump and other USA officials have indicated that the summit, which the president announced he was cancelling last week, could still occur if talks improve between the two nations.
Qualifier 2 KKR vs SRH Live Streaming (SRH Won by 13 Runs)
Pant, eventually ended the tournament with 684 runs and the record of the most runs by a wicket-keeper batsman in a season. The Knight Riders had won their last two games played at Eden Gardens, including the Eliminator against Rajasthan Royals.
Early Tuesday the president tweeted that he had received a "solid response" from representatives of North Korea following his letter cancelling the June summit.
U.S. Secretary of State Mike Pompeo and Kim Yong Chol, a close aide of North Korean leader Kim Jung Un, met for about 90 minutes over dinner and exited without providing any detailed remarks to reporters waiting outside.
The alleged sactions-busting activity took place on the night of May 19 at a position about 190 nm southeast of Shanghai, a region in which several other smuggling incidents have been spotted.
In a dizzying turnaround less than a week after Trump announced the cancellation of the summit, Kim, the director of North Korea's United Front Department, which is responsible for inter-Korean relations, departed for NY from Beijing Wednesday.
"The United States continues to actively prepare for President Trump's expected summit with leader Kim in Singapore".
The US delegation, led by Philippines Ambassador Sung Kim, had been meeting their North Korean counterparts at the Demilitarized Zone since Monday.
Meanwhile, it was announced on Wednesday that Russian Foreign Minister Sergey Lavrov would travel to North Korea for talks on Thursday.
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