North Korea Border(01 of16)
Open Image ModalSouth Korean soldiers stand guard as a North Korean soldier (C back) is seen at the truce village of Panmunjom in the Demilitarized Zone dividing the two Koreas on November 12, 2014. (JUNG YEON-JE/AFP/Getty Images) (credit:JUNG YEON-JE via Getty Images)
North Korea Border(02 of16)
Open Image ModalA North Korean soldier stands guard at the North side of the truce village of Panmunjom in the Demilitarized Zone dividing the two Koreas on February 4, 2015. (JUNG YEON-JE/AFP/Getty Images) (credit:JUNG YEON-JE via Getty Images)
North Korea Border(03 of16)
Open Image ModalA woman holding a child look towards North Korea as they stand at a military fence at Imjingak park, south of the Military Demarcation Line and Demilitarized Zone (DMZ) separating North and South Korea, on February 19, 2015. (ED JONES/AFP/Getty Images) (credit:ED JONES via Getty Images)
North Korea Border(04 of16)
Open Image ModalA man stands facing towards North Korea at Imjingak park, south of the Military Demarcation Line and Demilitarized Zone (DMZ) separating North and South Korea, on February 19, 2015. (ED JONES/AFP/Getty Images) (credit:ED JONES via Getty Images)
North Korea Border(05 of16)
Open Image ModalA girl wearing a traditional hanbok dress stands at a military fence facing towards North Korea at Imjingak park, south of the Military Demarcation Line and Demilitarized Zone (DMZ) separating North and South Korea, on February 19, 2015. (ED JONES/AFP/Getty Images) (credit:ED JONES via Getty Images)
North Korea Border(06 of16)
Open Image ModalThe female members of a family bow in the direction of North Korea at Imjingak park, south of the Military Demarcation Line and Demilitarized Zone (DMZ) separating North and South Korea, on February 19, 2015. (ED JONES/AFP/Getty Images) (credit:ED JONES via Getty Images)
North Korea Border(07 of16)
Open Image ModalA family bow in the direction of North Korea at Imjingak park, south of the Military Demarcation Line and Demilitarized Zone (DMZ) separating North and South Korea, on February 19, 2015. (ED JONES/AFP/Getty Images) (credit:ED JONES via Getty Images)
North Korea Border(08 of16)
Open Image ModalA family bow in the direction of North Korea at Imjingak park, south of the Military Demarcation Line and Demilitarized Zone (DMZ) separating North and South Korea, on February 19, 2015. (ED JONES/AFP/Getty Images) (credit:ED JONES via Getty Images)
North Korea Border(09 of16)
Open Image ModalSoldiers from South Korea (R) and North Korea (C) stand guard on their respective sides at the truce village of Panmunjom in the Demilitarized Zone dividing the two Koreas on November 12, 2014. (JUNG YEON-JE/AFP/Getty Images) (credit:JUNG YEON-JE via Getty Images)
North Korea Border(10 of16)
Open Image ModalA North Korean soldier stands guard at the North side of the truce village of Panmunjom in the Demilitarized Zone dividing the two Koreas on November 12, 2014. (JUNG YEON-JE/AFP/Getty Images) (credit:JUNG YEON-JE via Getty Images)
North Korea Border(11 of16)
Open Image Modal South Korean soldiers stand guards during a graduation ceremony of Taesungdong Elementary School on February 14, 2014 in Taesungdong, in heavily fortified demilitarised zone (DMZ) which separates South and North Koreas. (Chung Sung-Jun/Getty Images) (credit:Chung Sung-Jun via Getty Images)
North Korea Border(12 of16)
Open Image ModalA North Korea soldier stands guard on the banks of the Yalu River which separates the North Korean town of Sinuiju from the Chinese border town of Dandong on the second anniversary of the death of former leader Kim Jong-Il, December 17, 2013. (MARK RALSTON/AFP/Getty Images) (credit:MARK RALSTON via Getty Images)
North Korea Border(13 of16)
Open Image ModalA North Korea soldier stands guard on the banks of the Yalu River which separates the North Korean town of Sinuiju from the Chinese border town of Dandong on December 16, 2013. (MARK RALSTON/AFP/Getty Images) (credit:MARK RALSTON via Getty Images)
North Korea Border(14 of16)
Open Image ModalNorth Korea soldiers stand guard on the banks of the Yalu River which separates the North Korean town of Sinuiju from the Chinese border town of Dandong on December 16, 2013. (MARK RALSTON/AFP/Getty Images) (credit:MARK RALSTON via Getty Images)
North Korea Border(15 of16)
Open Image ModalFemale North Korea soldiers stand guard on the banks of the Yalu River which separates the North Korean town of Sinuiju from the Chinese border town of Dandong on December 16, 2013. (MARK RALSTON/AFP/Getty Images) (credit:MARK RALSTON via Getty Images)
North Korea Border(16 of16)
Open Image ModalNorth Korean soldiers stand guards as U.S. Vice President Joe Biden visit at Panmunjom on December 7, 2013, South Korea. (Chung Sung-Jun/Getty Images) (credit:Chung Sung-Jun via Getty Images)