Age 91, of Mt Lebanon, born in Homewood, PA, on Saturday, December 24, 2016. Daughter of the late Mark and Elizabeth Cushing. Wife of the late David F Brash, Jr. Beloved mother of David F. (Deborah P.) Brash III. Loving grandmother of Gordon A Brash, Kathryn J Brash and Jacob R Ward. Numerous nieces and nephews. She is preceded in death by her siblings Ruth Waddell Cushing, Mary O'Leary Cushing, Catheryn Wendell Cushing, Jane Letzkus Cushing, Frances Rosswog Cushing, Mark Cushing, Charles "Bud"Cushing, Joseph Cushing, Elizabeth Cushing and Ann Cushing.