Board directors Riverdale Nature. Active Bronx County Democratic Committee. Member Banjamin Franklin Dem Club, Democratic County Committee, from 2004.
Board directors Riverdale Neighborhood House, 1968—1990, Theater for the New City, New York City, 1992—2005, Metropolitan Historic Structures Association. Member Dramatists Guild, New York Theatre League, Poets, Playwrights, Editors, Essayists and Novelists association (freedom to write committee), Harvard Club (New York City), Riverdale Yacht Club, National Arts Club (co-chair literature committee), Harvard Indiana Film Group, Sierra Club, Times Square Playwrights.