Meet 'errand men,' the thugs-for-hire providing the muscle that helps South Korea's powered classes get their way. Is the Moon Jae-in administration serious about clamping down on them?
Urban redevelopment has taken a curious form in Seoul. Fully functioning and inhabited neighborhoods are razed with the consent of a bare majority. Explore the world of redevelopment - "jae-gaebal" -- and the role of hired goons known as "yongyeok."