Yoon Suk Yeol’s reckoning is the result of South Korea’s mammoth push to hold a head of state accountable for almost tearing up his nation’s democratic institutions.

Former South Korean President Yoon Suk Yeol was sentenced to life in prison Thursday after a court found him guilty of leading an insurrection during his short-lived imposition of martial law, which ...

By Helen Regan, Yoonjung Seo, Gawon Bae, CNN Seoul, South Korea (CNN) — Former South Korean President Yoon Suk Yeol was found guilty on Thursday of leading an insurrection during his short-lived ...