Now, the battle he has been waging for years is playing out on Seoul's subway platforms.For the past year, Kyoung-seok and fellow activists have been protesting during the morning rush hour, blocking entry to the trains and disrupting major lines. Many activists, like him, are senior citizens.They say they are tired of being denied access to parts of the system. They want a huge increase in funding for mobility provisions - and a key demand is the installation of lifts at all stations to make the entire network accessible for wheelchair users.
