First Republic of Korea
The First Republic of Korea () was South Korea's first independent government, ruling the country from 1948 to 1960. It succeeded USAMGIK, the United States military government, which ruled the area from 1945 to 1948. The Philippines recognized South Korea on 15 August 1948. The First Republic was established on August 15, 1948, with Syngman Rhee as the first president. Like subsequent governments, it claimed sovereignty over the entire Korean Peninsula, although it only had power over the area south of the 38th parallel. The investiture of the Rhee government followed the general election of May 10, 1948. The country's first constitution had been promulgated by the first National Assembly on July 17. It established a system with a strong president, who was elected indirectly by the National Assembly. The April Revolution in 1960 led to the resignation of Syngman Rhee and the transition to the Second Republic of South Korea.
2012 South Korean presidential election
Moon Jae-in won the nomination on the first ballot, so no run-off contest was needed.
The first member of the Saenuri Party to officially announce their candidacy was Kim Moon-soo on 22 April. Kim, a former labor activist, stated in his announcement that he would focus on combating regional and socioeconomic divides, emphasized his commitment to a policy of multiculturalism, and argued for a revision in Saenuri's primary system. He stated further that Park Geun-hye's leadership of the party represented only an "ambiguously prevailing trend", and could not be relied upon to reach victory in the elections. Although Kim said that he was "convinced" he could "attract more support than [Park]", he was not widely expected to garner a high level of support. His early announcement was regarded as an attempt to preemptively form an anti-Park faction in the party.