South Korea's interim leader called on the nation on Wednesday to calmly accept the decision from the Constitutional Court on the impeachment of President Yoon Suk Yeol, as police ramped up security around the court ahead of the ruling on April 4.

South Korea's Constitutional Court is poised to rule Friday on whether to dismiss or reinstate impeached conservative President Yoon Suk Yeol.

SEOUL, South Korea -- South Korea’s Constitutional Court will rule Friday on whether to formally dismiss or reinstate impeached President Yoon Suk Yeol — a decision that either way will likely deepen domestic divisions.