Thousands protested in central Seoul demanding the arrest of impeached President Yoon Suk-yeol over a failed martial law declaration. The protests followed a standoff between Yoon's security and investigators, leading to a political crisis with two impeachments in a month. Supporters also rallied outside Yoon's residence, while the National Police Agency plans to investigate security officials for obstructing justice. Yoon, who declared martial law in December, faces charges of insurrection and abuse of power. Teljes cikk (Euronews.com)