McDonough, Sister Marion Leo, SC of Mt. St. Vincent, Wellesley Hills March 29, 2010. A sister of Charity (Halifax) fro 64 years, who was missioned in New York, Massachusetts, and Nova Scotia, locally St. Francis, Medford, St. Peter, Dorchester and Mt. St. Vincent, Wellesley. Daughter of the late Hugh and Agnes (Costello) McDonough. Sister of John I. McDonough of Braintree, Agnes Hoar of Teaticket, MA, the late Paul F., Hubert V, Francis H. and Rev, Leo J. McDonough, SJ. Also survived by nieces, nephews, grandnieces and grandnephews. Visiting hours at Mt. St. Vincent 125 Oakland St. Wellesley Hills on Tuesday 4-7 PM with a prayer service at 6:30 PM. Funeral Mass in Mt. St. Vincent Chapel Wednesday March 31 at 10 AM. Relatives and friends are invited. Interment St. Mary's Cemetery, Needham. In lieu of flowers, donations may be made to Sisters of Charity, Mt. St. Vincent Community, 125 Oakland St. Wellesley Hills MA. 02481.