South Korea’s opposition parties on Wednesday submitted a motion to impeach President Yoon Suk Yeol over the shocking and short-lived martial law that drew heavily armed troops to encircle parliament before lawmakers climbed walls to reenter the building and unanimously voted to lift his order.

The martial law declaration caught South Korea's political establishment and U.S. officials by surprise. Yoon rescinded the measure only after a broad coalition of lawmakers in the National Assembly − South Korea's Parliament − voted to block it and the country appeared to be heading toward wide-scale protests.