https://cdnph.upi.com/ph/st/th/6501776816146/2026/upi_com/fc6c30f49174df006453b18ac39f24ae/v1.5/Oh-Se-hoon-says-People-Power-leader-hurts-local-candidates.jpg" /> Seoul Mayor Oh Se-hoon said that People Power Party leader Jang Dong-hyuk has become a burden to candidates ahead of S. Korea's June 3 local elections.