A combined group of the University of South Alabama and Hillcrest Senior Center classes will be meeting at  9:30 AM Saturday April 25th to watch a demonstration of tai chi and qigong at 1717 Dauphin St, which is in Mid-Town, Mobile.  The performance will be at 10:00, which is the time of day for people to practice tai chi in all time zones, starting with New Zealand.  We will be demonstrating our Cheng Man-ching form. This is an inside activity and it is asked we arrive early so we can be seated.