In the early 1990s, Park was a founding member of the
Popular Party; The party, however, won no seats in the
1992 election and was deregistered. He completed
The Plan and Strategy of Globalisation () announced by the President Kim. and Movement for Decentralisation of Busan. he was elected to the
National Assembly. On 26 August 2006, while he was a member of the Culture and Tourism Committee of the National Assembly, several sources reported that Park, along with
Kim Jae-hong, an MP of the Uri Party, had visited an
arcade game exhibition held in
Los Angeles, United States from 13 to 15 September 2005, using the money from game industry associations. Amid criticisms, he said that it was an official visit suggested by the committee. On 13 December, he was summoned by the prosecution for receiving 100 million won (£63,000) from the CEO of
Andamiro and a gift voucher association. However, he was cleared of wrongdoing on 23 February 2007. During the
2007 presidential election, Park was one of the key figures helping the GNP presidential candidate
Lee Myung-bak to be elected the country's president. Prior to the GNP presidential primary, he chose Lee instead of
Park Geun-hye or
Sohn Hak-kyu (quit the GNP before the primary) as he perceived that Lee is an "individualistic conservative" compared to Park who is a "nationalistic conservative". he accused the
Blue House's of their decision to sue Lee. In the election on 19 December, Lee was officially elected the President of the Republic. Despite his contributions, Park failed to get re-elected in the
2008 election. During the election, he contested against a pro-Park Geun-hye
independent candidate Yoo Jae-jung. In this election, other pro-Lee Myung-bak figures such as Lee Jae-oh,
Lee Bang-ho and
Kim Hee-jung, also lost. On 31 August 2009, he became the
Senior Secretary to the President for Political Affairs. In the
2012 election, Park was set to contest under the banner of the then ruling
Saenuri (successor of the GNP) banner. This time, he faced a challenge from Yoo, who had already returned to the GNP (then Saenuri) following his election in 2008, at the
preselection. He received 24,630 votes (29.59%) and was again defeated by Yoo. == Post-political career ==