Matthew Miller, a U.S. citizen, sits on the dock at...

Matthew Miller, a U.S. citizen, sits on the dock at the Supreme Court during his trial in Pyongyang, North Korea on Sept. 14, 2014. Credit: AP/Kim Kwang Hyon

SEOUL, South Korea — The U.S.-led United Nations Command is trying to secure the release of an American soldier who fled to North Korea from the South Korean side of a border village.

Private 2nd Class Travis King, in his early 20s, had just been released from a South Korean prison where he was held on assault charges. Instead of getting on a plane to be taken back to Fort Bliss, Texas, he left and joined a tour of the Korean border village of Panmunjom, where he ran across the border.

The incident comes at a time of high tensions as the pace of both the North’s weapons demonstrations and U.S.-South Korean joint military training have intensified in a cycle of tit-for-tat.

There have been cases of Americans crossing into North Korea over the past years, including a small number of U.S. soldiers. Some of the Americans who crossed were driven by evangelical zeal or simply attracted by the mystery of a severely cloistered police state fueled by anti-U.S. hatred.

Other Americans were detained after entering North Korea as tourists. In one tragic case, it ended in death.

Here’s a look at other Americans who entered North Korea in the past years:

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American missionary Kenneth Bae speaks to reporters at Pyongyang Friendship...

American missionary Kenneth Bae speaks to reporters at Pyongyang Friendship Hospital in Pyongyang, North Korea on Jan. 20, 2014. Credit: AP/Kim Kwang Hyon

CHARLES JENKINS

Born in Rich Square, N.C., Charles Jenkins was one of the few Cold War-era U.S. soldiers who fled to North Korea while serving in the South.

Jenkins, then an Army sergeant, deserted his post in 1965 and fled across the Demilitarized Zone separating the two Koreas. North Korea treated Jenkins as a propaganda asset, showcasing him in leaflets and films.

In 1980, Jenkins married 21-year-old Hitomi Soga, a Japanese nursing student who had been abducted by North Korean agents in 1978.

American student Otto Warmbier, center, is escorted at the Supreme...

American student Otto Warmbier, center, is escorted at the Supreme Court in Pyongyang, North Korea on March 16, 2016. Credit: AP/Jon Chol Jin

Soga was allowed to return to Japan in 2002. In 2004, Jenkins was allowed to leave North Korea and rejoin his wife in Japan, where he surrendered to U.S. military authorities and faced charges that he abandoned his unit and defected to North Korea. He was dishonorably discharged and sentenced to 25 days in a U.S. military jail in Japan. He died in Japan in 2017.

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MATTHEW MILLER

In September 2014, then a 24-year-old from Bakersfield, California, Matthew Miller was sentenced to six years of hard labor by North Korea’s Supreme Court on charges that he illegally entered the country for spying purposes.

The court claimed that Miller tore up his tourist visa upon arriving at Pyongyang’s airport in April that year and admitted to a “wild ambition” of experiencing North Korean prison life so that he could secretly investigate the country’s human rights conditions.

North Korea’s initial announcement about Miller’s detainment that month came as then-President Barack Obama was traveling in South Korea on a state visit.

Miller was freed in November that same year along with another American, Kenneth Bae, a missionary and tour leader.

Weeks before his release, Miller talked with The Associated Press at a Pyongyang hotel where North Korean officials allowed him to call his family. Miller said he was digging in fields eight hours a day and being kept in isolation.

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KENNETH BAE

Bae, a Korean-American missionary from Lynnwood, Washington, was arrested in November 2012 while leading a tour group in a special North Korean economic zone.

North Korea sentenced Bae to 15 years in prison for “hostile acts,” including smuggling in inflammatory literature and attempting to establish a base for anti-government activities at a hotel in a border town. Bae’s family said he suffered from chronic health issues, including back pain, diabetes, and heart and liver problems.

Bae returned to the United States in November 2014 following a secret mission by James Clapper, then-U.S. director of national intelligence who also secured Miller’s release.

On the latest episode of "Sarra Sounds Off," Newsday's Gregg Sarra and Matt Lindsay take a look top boys and girls basketball players on Long Island. Credit: Newsday

Sarra Sounds Off, Ep. 15: LI's top basketball players On the latest episode of "Sarra Sounds Off," Newsday's Gregg Sarra and Matt Lindsay take a look top boys and girls basketball players on Long Island.

On the latest episode of "Sarra Sounds Off," Newsday's Gregg Sarra and Matt Lindsay take a look top boys and girls basketball players on Long Island. Credit: Newsday

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