In this Tuesday, Dec. 27, 2016 photo, former South Korean Health Minister Moon Hyung-pyo, center, arrives at the office of the independent counsel in Seoul, South Korea. South Korean investigators detained Moon on Wednesday, Dec. 28, 2016, as they expand their inquiry into a corruption scandal surrounding impeached President Park Geun-hye. AP
SEOUL, South Korea 鈥� South Korean investigators on Wednesday detained the country鈥檚 former health minister as they expand their inquiry into a corruption scandal involving impeached President Park Geun-hye.
The special prosecution team now has 48 hours to decide whether to request a formal arrest warrant for Moon Hyung-pyo. Moon faces allegations that he pressured the National Pension Service to support a controversial merger deal between two Samsung affiliates last year, even though the fund鈥檚 stake in one of the companies lost an estimated hundreds of millions of dollars in value.
Investigators also summoned Kim Sang-ryul, Park鈥檚 former senior secretary for education and culture, to look into allegations the presidential office kept a 鈥渂lacklist鈥� of cultural figures deemed as unfriendly to Park鈥檚 administration and denied them state support.
South Korea鈥檚 opposition-controlled parliament on Dec. 9 voted to impeach Park over allegations that she colluded with a longtime confidante to extort money and favors from the country鈥檚 largest companies and allow the friend to manipulate government affairs from the shadows.
READ: The empty days of South Korea鈥檚 impeached president
Samsung, the country鈥檚 largest business group, is under suspicion that it sponsored Park鈥檚 jailed friend, Choi Soon-sil, to win government backing for the merger that helped Samsung scion Lee Jae-yong promote a father-to-son transfer of leadership and boost corporate wealth at the group.
Samsung is one of the country鈥檚 major business conglomerates that gave a combined 77.4 billion won ($64 million) to two non-profit foundations Choi allegedly controlled and abused to expand her personal wealth.
Lee has apologized over the use of corporate funds to buy a horse for Choi鈥檚 daughter, Yoora Chung, an equestrian athlete, but denied that Samsung sought favors from Choi or Park鈥檚 administration. There are also questions as to why Samsung financially sponsored a winter sports center run by Choi鈥檚 niece, who was also arrested. Investigators are seeking to find and detain Chung, who is believed to be staying in Germany.
South Korea鈥檚 Constitutional Court has up to six months to decide whether Park should permanently step down or be reinstated. Her presidential powers are suspended until then, with the prime minister serving as the government caretaker.