East Side Neighborhood Services (ESNS), 1700 2nd St. NE. Registration: 612-787-4086 or VitalLiving@esns.org. Tuesdays, 1-3 pm, May 20-July 10. In-person at ESNS. Free, but donations accepted. In eight, two-hour classes, participants learn to view falls and fear of falling as controllable, set realistic goals for increasing activity, change their environments to reduce risk factors and use exercise to increase strength and balance.