Gordon R. Grindlay of Quincy died June 4, at the age of 66. Gordon was a lifelong Quincy resident, graduate of North Quincy High School, Class of 1964. Son of the late William S. and Eleanor F. Grindlay, he was the brother of William S. Grindlay Jr. and his wife Maureen of Quincy; uncle of Michael F. Grindlay, Catherine A. Quinn and her husband Brendan of Quincy and the late Gerald W. Grindlay, all of Quincy.