Get into the rhythm of World Dance Day this Sunday! Free dance performances and lessons, but registration is required. http://www.uwishunu.com/2014/04/world-dance-day-brings-free-performances-and-dance-lessons-to-the-piazza-at-schmidts-this-sunday-april-27/ To get there, take the R-5 to Market East, walk to the 11th St Station, and take the Market-Frankford Line to Girard.