[Photo] Yang Kyung-soo, Chairman of the Korean Confederation of Trade Unions, Greeting Before Police Appearance

On November 7, Yang Kyung-soo, chairman of the Korean Confederation of Trade Unions (KCTU), who was summoned by the police for investigation into illegal activities during the KCTU protest, shakes hands with union members who accompanied him before appearing at the Metropolitan Investigation Unit of the Seoul Metropolitan Police Agency on the 22nd.