On January 31, 2011, age 87, of Munhall. Loving husband of Mary (Diggin) Schuster; beloved father of Lawrence and Robert Schuster, and the late William and Joseph Schuster; grandfather of seven grandchildren; brother of George Schuster, and the late John, Robert , and Earl Schuster. Friends received on Wednesday from 2-4 and 7-9 p.m. at the GEORGE IRVIN GREEN FUNERAL HOME INC., 3511 Main St. Munhall 412-461-6394. Mass of Christian Burial will be held on Thursday at 11 a.m. in St. Therese R. C. Church.