Coordinates: 40°00′N 127°00′E / 40°N 127°E / 40; 127 The Democratic People's Republic of Korea (DPRK; Chosŏn'gŭl: 조선민주주의인민공화국), commonly referred to as "North Korea" ( listen), is a country in East Asia, occupying the northern half of the Korean Peninsula. Its capital and largest city is Pyongyang. The Korean Demilitarized Zone serves as the buffer zone between North Korea and South Korea. The Amnok, or Yalu, and the Tumen rivers form the border between North Korea and China. A section of the Tumen River in the far northeast is the border with Russia.

The peninsula was governed by the Korean Empire until it was annexed by Japan after the Russo-Japanese War in 1910. It was divided into Soviet- and American-occupied zones in 1945, after the end of World War II. North Korea refused to participate in a United Nations–supervised election held in the south in 1948, which led to the creation of separate Korean governments for the two occupation zones. North and South Korea each claimed sovereignty over the whole Korean Peninsula, which led to the Korean War of 1950. The Armistice Agreement of 1953 ended the fighting; but the two countries are officially still at war against each other, for a peace treaty was never signed. Both states were accepted into the United Nations in 1991.

Korea (/kəˈriːə/ kə-REE-ə; Korean: 한국 Hanguk [hanɡuːk] or 조선 Joseon [tɕosʌn] – (see etymology) is an East Asian region that is divided into two separate sovereign states — North Korea and South Korea. Located on the Korean Peninsula, Korea is bordered by China to the northwest, Russia to the northeast, and is separated from Japan to the east by the Korea Strait and the Sea of Japan (East Sea), and separated from Taiwan to the south by the East China Sea.

Archaeological and linguistic evidence suggest the origins of the Korean people might have been Altaic language-speaking people from south-central Siberia,^{[dubious – discuss]} who populated ancient Korea in successive waves from the Neolithic age to the Bronze Age. The adoption of the Chinese writing system ("Hanja" in Korean) in the 2nd century BC, and Buddhism in the 4th century AD, had profound effects on the Three Kingdoms of Korea.

The Three Kingdoms of Korea was first united during the Silla dynasty under the king Munmu of Silla. The united Silla dynasty fell to Goryeo Dynasty in 935 at the end of Later Three Kingdoms of Korea era. Goryeo was a highly cultural state and created the Jikji in the 14th century, using the world's first movable metal type printing press. The Mongol invasions in the 13th century, however, greatly weakened the nation which was forced to become a tributary state. After the Mongol Empire's collapse, severe political strife followed and Goryeo was replaced by the Joseon Dynasty in 1388.

Kim Jong-il (born Yuri Irsenovich Kim; 16 February 1941; official biography claims 1942 – 17 December 2011) was the supreme leader of North Korea (DPRK) from 1994 to 2011. He succeeded his father and founder of the DPRK Kim Il-sung following the elder Kim's death in 1994. Kim Jong-il was the General Secretary of the Workers' Party of Korea, Chairman of the National Defence Commission of North Korea, and the supreme commander of the Korean People's Army, the fourth-largest standing army in the world.

In April 2009, North Korea's constitution was amended to refer to him as the "supreme leader". He was also referred to as the "Dear Leader", "our Father", and "the General", among others. His son Kim Jong-un was promoted to a senior position in the ruling Workers' Party and is his successor. In 2010, he was ranked 31st in Forbes Magazine's List of The World's Most Powerful People. The North Korean government announced his death on 19 December 2011.

Following his demise, he was succeeded by his third son Kim Jong-un. He was proclaimed the Eternal General Secretary of the Workers' Party of Korea and Eternal Chairman of the National Defence Commission in 2012. His birthday is a public holiday in the country.

Dennis Keith Rodman (born May 13, 1961) is a retired American Hall of Fame professional basketball player of the National Basketball Association's (NBA) Detroit Pistons, San Antonio Spurs, Chicago Bulls, Los Angeles Lakers and Dallas Mavericks. Born in Trenton, New Jersey, he was nicknamed "Dennis the Menace" and "The Worm" and was known for his fierce defensive and rebounding abilities. Playing small forward in his early years before becoming a power forward, Rodman earned NBA All-Defensive First Team honors seven times and was voted NBA Defensive Player of the Year twice. He also led the NBA in rebounds per game for a record seven consecutive years and won five NBA championships (1989, 1990, 1996, 1997, 1998). His biography at NBA.com states that he is "arguably the best rebounding forward in NBA history". On April 1, 2011, the Pistons retired Rodman's #10 jersey. Later that same year, Rodman was inducted into the Naismith Memorial Basketball Hall of Fame.

Rodman experienced an unhappy childhood and was shy and introverted in his early years. After aborting a suicide attempt in 1993, he reinvented himself as a "bad boy" and became notorious for numerous controversial antics. He dyed his hair in artificial colors, presented himself with many piercings and tattoos and regularly disrupted games by clashing with opposing players and officials. He famously wore a wedding dress to promote his autobiography. Rodman pursued a high-profile affair with singer Madonna and was briefly married to actress Carmen Electra.

Kim Jong-un also romanised as Kim Jong-eun or Kim Jung-eun, (born 8 January 1983 or 1984), is the current supreme leader of North Korea. He has held the titles of the First Secretary of the Workers' Party of Korea, the Chairman of the Central Military Commission, First Chairman of the National Defence Commission of North Korea, the Supreme Commander of the Korean People's Army, and also a presidium member of the Central Politburo of the Workers' Party of Korea. He was officially declared the supreme leader following the state funeral for his father, Kim Jong-il on 28 December 2011. He is the third and youngest son of his deceased predecessor Kim Jong-il and his consort Ko Young-hee. From late 2010, Kim Jong-un was viewed as heir apparent to the leadership of the nation, and following his father's death, he was announced as the "Great Successor" by North Korean state television. At Kim Jong-il's memorial service, North Korean Chairman of Congress Kim Yong-nam declared that "Respected Comrade Kim Jong-un is our party, military and country’s supreme leader who inherits great comrade Kim Jong-il’s ideology, leadership, character, virtues, grit and courage". On 30 December 2011 the Politburo of the Workers' Party of Korea formally appointed Kim as the Supreme Commander of the Korean People's Army. On 11 April 2012, the 4th Party Conference elected him to the newly-created post of First Secretary of the Workers' Party of Korea.