My grandfather, Walter T. Doyle, Serial # 131 88 07, was a member of the US Navy from April 21, 1917 thru Oct. 27, 1919. He then worked in the Brooklyn Navy Yard from 1919 possibly thru the 1960s. Is there any source to verify if and when he worked at the Navy Yard, and what he did there? (Per census records, his occupation was listed as a rivet heater and a corker).
Thank you for any assistance.
Martin