 Dr. Richard Wittberg of Marietta serves as the president of the Ohio Citizen Action board of directors.The president of the organization's 501 (c) (3) research and education affiliate, Ohio Citizen Action Education Fund, is Heather Zoller of Cincinnati.Throughout the late 1970s and 1980s, the group focused primarily on environmental health issues, including landfills, hazardous waste dumps, groundwater and wellfield protection, incinerators, pesticides, and especially, industrial pollution.