FERRELL, Frank. American, b. 1940. Genres: Social sciences. Career: Square Sales and Service, Bala Cynwyd, PA, president and chief executive officer, 1962-84. Ferrell Family Endeavors, Inc., senior partner. Affiliated with Trevor's Campaign, Ardmore, PA. Publications: (with J. Ferrell and E. Wakin) Trevor's Place: The Story of the Boy Who Brings Hope to the Homeless, 1985; Trevor's Place: A Decade Later, 1996; Trevor's Place: Year 2000, So What Happens Now?!. Address: PO Box 21, Gladwyne, PA 19035, U.S.A.