SEOUL, May 27 — Former South Korean prime minister Han Duck-soo and former Deputy prime minister Choi Sang-mok have been barred from leaving South Korea amid an ongoing investigation into an alleged insurrection attempt involving ex-President Yoon Suk-yeol.

SEOUL, May 27 — Former South Korean prime minister Han Duck-soo and former Deputy prime minister Choi Sang-mok have been barred from leaving South Korea amid an ongoing investigation into an alleged insurrection attempt involving ex-President Yoon Suk-yeol.

SEOUL, Dec 27 — Finance Minister Choi Sang-mok will take on his role as acting president on Friday, after the opposition-controlled National Assembly's motion to impeach acting President Han Duck-soo, his office confirmed, according to the Yonhap News Agency.