MARCIELLO, Sara T. (Gatto) of Reading, formerly of Everett, entered into eternal rest on Friday, April 24, 2020 in the Bear Mountain Reading.  She was 94 years old.  Born in Somerville, Sara lived in Everett for most of her life before transitioning to Reading.  She worked as a secretary for the Arthur D. Little Company  retiring after many years of faithful service to the company.  Beloved wife of the late Michael L. for over 52 years.  Devoted daughter of Vincenzo and Giovannina (Marino) Gatto.  Dear and devoted mother of Michelle Barker and her husband, Paul of North Reading.   Dear sister of the late Nino, Vincent, Lawrence and Joseph Gatto, Mary Civiello, and Elvera Magee.  Sister-in-law  of Marie Ely and her late husband, Roy of Everett. Loving grandmother of Gabrielle and Sophia Barker.  Sara is also survived by several beloved nieces and nephews.  Due to the current restrictions placed on all of us due to COVID-19, all services will be held privately for the immediate family and a memorial service will be held when it becomes possible.  In lieu of flowers, contributions in Sara's memory to the MACovidReliefFund.org would be sincerely appreciated.