Mary Lou Leck, 90 of McKeesport, PA. passed away January 19, 2019 in Riverside Care Center. She was born May 23, 1928 in New Castle, PA. The daughter of the late Monroe and Laura Carey. She was the wife of the late Peter Leck. Mary Lou was a loving mother who loved GOD. She is survived by her daughters Kathy Way of Irwin, Laura (Gary) Erdody of McKeesport and a son Peter Leck of Hermitage, PA. She is also survived by 6 grandchildren and 7 great-grandchildren. Friends may call Wednesday January 23, 2019 from 2:00pm to 6:00pm in the William H. Craig Funeral Home, Inc. 3000 Versailles Ave. McKeesport, PA 15132. Funeral services will be held on Thursday January 24, 2019 at 11:00am in the funeral home with Pastor Ray Beard officiating. Burial will follow in Round Hill Cemetery, Elizabeth, PA.