
President Moon Jae-in shakes hands with a group of South Korean and U.S. soldiers guarding the inter-Korean truce village of Panmunjom, called the Joint Security Area (JSA), at the presidential office in Seoul on Dec. 1, 2017. Moon invited them to praise them for their shrewd response to a North Korean soldier’s defection to South Korea via the inter-Korean border inside the JSA on Nov. 13. (Yonhap)

This photo, released by the Navy on Nov. 29, 2017, shows South Korea’s ship-to-surface missile Haesong-II being fired from the Aegis ship. South Korea’s military conducted a live-fire missile training on the same day near the eastern sea border with North Korea minutes after its ballistic missile launch. (Yonhap)

Members of a conservative civic group march toward Gwanghwamun Square in central Seoul holding the Korean national flag, or Taegukgi, during a rally to demand the release of the ex-President Park Geun-hye on Nov. 25, 2017. (Yonhap)

Undeterred trekkers head toward the snow-covered Baekdudaegan, a trail of mountains that starts in North Korea and continues to Mount Jiri in South Korea’s southwest, on Nov. 26, 2017, from the entry point in PyeongChang, east of Seoul. Much of the city and its vicinity saw heavy snowfall overnight, up to 16.2 centimeters in some parts. (Yonhap)

Officials of South Korea’s peacekeeping troops and South Sudan take a photo on a downtown street in the city of Bor, South Sudan, on Nov. 24, 2017, after the installation of street lamps. Thirty solar-powered light-emitting diode lamps were erected along the street that marks the two countries’ friendship, according to South Korea’s Joint Chiefs of Staff, which provided this photo. South Korea’s Hanbit unit has been engaged in U.N. peacekeeping operations in the African nation since 2013. (Yonhap)

Lim Soo-kyung, a resident of the southwestern city of Gwangju, carries the torch for the 2018 PyeongChang Winter Olympics at Jangbul Pass on the city’s Mount Mudeung on Nov. 24, 2017. The Olympic torch relay in South Korea, which began Nov. 1, will cover 2,018 kilometers — the same number as the year of the games. (Yonhap)

This photo, taken on Nov. 23, 2017, shows a barbed wire fence, which was inside the Demilitarized Zone (DMZ) separating the two Koreas, relocated to Gwanghwaun Plaza in Seoul. The fence will be set up at the venue of the opening and closing ceremonies for the 2018 PyeongChang Winter Olympics after people attach ribbons carrying their wishes for peace to it. (Yonhap)

Prosecution investigator carry boxes containing confiscated items out of the headquarters of public broadcaster MBC in Seoul on Nov. 22, 2017. The investigators from the Seoul Western District Prosecutors’ Office searched the main office as part of a probe into alleged irregular labor practices conducted by its former top officials, including its now sacked chief. (Yonhap)

Holidaymakers watch an early Christmas parade during a winter festival at the Everland amusement park in Yongin, south of Seoul, on Nov. 19, 2017. (Yonhap)