Robert D. Gannon, Jr.,75 of Worcester, formerly of Shrewsbury and Grafton, a Vietnam Veteran, passed away September 2023 in the University of Massachusetts. Funeral services will be held Thursday, January 11, 2024 at 10 am in the MERCADANTE FUNERAL HOME & CHAPEL, 370 Plantation St. A period of calling hours will be held Thursday, January 11th from 9 am to 10 am in the funeral home. Burial in Massachusetts Veterans Cemetery in Winchendon will be private.