MENTAL HEALTH STRIKE--Members of District 1199, of the Service Employees International Union, look for support from passing motorists as they picket in front of the Columbus Area Community Mental Health Center, in Columbus, Ohio, on Tuesday, Feb. 11, 1997. The union members, which include psychiatrists, nurses and social workers called for a one day walk-out to protest, what they claim to be illegally implemented major changes in their union contract.