MARY F. DUNN (NEE O'ROURKE), AUGUST 10, 2010- of Berwyn, PA. Beloved wife of the late John F. Dunn. Survived by her loving sister Elizabeth O'Rourke McClave as well as many dear nieces and nephews. Relatives and friends are invited to a Visitation Monday August 16th from 9:30 to 10:15 AM with Funeral Mass to commence at 10:30 AM at St. Monica Church, 635 First Ave., Berwyn, PA 19312. Interment Calvary Cemetery. In lieu of flowers, memorial donations may be made to St. Jude Children's Research Hospital, 501 St. Jude Place, Memphis, TN 38105.