What to know about martial law and the impeachment vote threatening South Korea's president
The last week has seen political chaos and huge protests by angry South Koreans against Yoon. After his baffling, dark-of-night martial law edict on Dec. 3, the first in more than 40 years, throngs of lawmakers and nearly 300 heavily armed soldiers rushed to the parliament ahead of a predawn vote that reversed it after only six hours.