South Korea's conservatives made another about-face on Saturday and reinstated their nominee, just hours after dropping him and reopening the nomination process as the divided party struggled for unity to challenge the liberal frontrunner in a presidential election four weeks away.

South Korea's former acting President Han Duck-soo speaks during a press conference to announce a presidential bid at the National Assembly in Seoul, South Korea, May 2, 2025. REUTERS/Kim Hong-Ji/File Photo SEOUL (Reuters) - South Korea's former prime minister and acting president Han Duck-soo ended a short,