YOUR COMMUNITY Tai chi classes on tap in Ontario for age 60-up Free tai chi classes for seniors kick off Feb. 24 at the Malheur Council on Aging. Tai chi is a gentle form of martial art; the classes at the council will focus on fall prevention. By Yadira Lopez - The Enterprise February 14, 2020 at 9:45am Read this article for free. Sign up for a free trial. It’s fast and easy. No credit card needed. Log in if you have a subscription. Want to skip the trial? Subscribe. If you are a human, ignore this field Looks like you already have an account. Log in.