https://cdnph.upi.com/ph/st/th/2651786145839/2026/upi_com/6ef5d59fae52172ac4afa62fe1b7867d/v1.5/South-Korea-security-chief-meets-new-US-ambassador.jpg" /> South Korean security adviser Wi Sung-lac met U.S. Ambassador Michelle Steel for talks on strengthening bilateral security and economic ties.