The MRT - the local subway - was completed while we were in Argentina. It is brand new and state-of-the-art, with helpful directions at each stop, a cheerful little song whenever a train comes into the station, Chinglish in the bathrooms, and escalators that slow down when no one is on them. It was really nice. We were taking it out to the airport to pick up my mom and dad as they came into town tonight. I wish we could take the MRT more, but it doesn't pass anywhere close to our house.