John Busca, 81, of Hamden, died June 20, 2020 at home with his family by his side. Born in New Haven, son of the late Raymond & Vincenza Gelimono Busca, John was the former director for Hamden Public Works. At the request of the family, all services will be privately held. In lieu of flowers memorial contributions may be made to St. Jude Childrens Hospital ( www.stjude.org/memorial )