Mary T. Halvorsen, nee Tully, formerly of Morton Grove, beloved wife of the late Einar "Hal"; loving sister of the late Eileen Baker; dear aunt of Bruce (Diane) and Brian (Jacqueline) Nopenz, and Bill, Glenn (Pam), Annette, Thomas (Pam) and Paul (Becki) Carlson. Funeral from Simkins Funeral Home 6251 Dempster St. Morton Grove, IL 60053 Monday, April 27th at 9:30 a.m. to St. Martha Church. Mass at 10:00 a.m. Interment All Saints Cemetery. Visitation Sunday, April 26th from 2:00 p.m. to 7:00 p.m. (847) 965-2500