Age 65, of Mt. Washington, passed away on Monday, May 21, 2018. Beloved mother of the late Kobi T. Powell; daughter of the late Arthur and Nathalie Powell; loving sister of Yvette Powell, Arthur Edward Powell and the late Gerald Williams, Arthenia Filer and Juliette Atkins; loving "Mama" of Anthony Joseph Powell; loving aunt of Amber, Jayla, Jayda and Soraya and many other nieces, nephews and cousins. Marlene retired after 38 years as an operating room tech with UPMC Presbyterian Hospital.