Age 68, of Scott Twp., formerly of Mt. Washington, passed away on Tuesday, May 5, 2020. Beloved wife of 48 years to Ralph E. Dugan; loving mother of Rachel (Michael) Sams and Rebbeca (Brett) Schock of Seattle, WA; cherished Mimi of Madelyn and Lauren Sams, Carson Schock, and Gabriella Jackson; loving aunt of Deana Sullivan, Cheryl Jackson, Allen Brown; and many other nieces and nephews; beloved sister of Linda, Sandy, Kenny, Albert, Jimmy, Ricky, Joann, Rose, and the late Myrene. Donna retired from the Pittsburgh Public Schools in 2018. Private funeral arrangements entrusted to WILLIAM SLATER II FUNERAL SERVICE, Scott Twp. (412-563-2800). www.slaterfuneral.com