The New York City Yangjia Michuan Taiji group has often had classes in Central Park, sometimes on weekends, sometimes during the evenings. And sometimes as workshops. We’ve begun to take the Saturday Morning Taiji Class outdoors, with a convenient row of  benches for leg massages and a wonderfully open yet tree covered spot for basic exercises and form work.  The class is learning the 13 postures of the YMT school and is settling into their comfortable corner of the park…