Hundreds of South Koreans, bundled up against freezing temperatures and snow, rallied overnight into Sunday near the residence of impeached President Yoon Suk Yeol, calling for his ouster and arrest,

The chief of security for South Korean President Yoon Suk Yeol said on Sunday he could not cooperate with efforts to arrest the impeached leader, in remarks that could push the political crisis towards another high-stakes confrontation.

Yoon Suk Yeol’s bodyguards thwarted investigators in another tense showdown resulting from his short-lived martial law decree.