May Day, South Korea
Some rally participants turned into a mob
May Day protest, May 1, 2015 : Policemen use water cannon to protesters trying to march near the presidential Blue House in Seoul, South Korea. Tens of thousands of workers held a rally on May Day in Seoul on Friday to oppose the government's plans to change the pension system for public servants and to allow more flexible labour market. They also demanded a thorough investigation into the Sewol ferry tragedy and the resignation of President Park Geun-hye. The police detained dozens of protesters. (Photo by Lee Jae-Won/AFLO) (SOUTH KOREA)