On September 30, 2011, of Myrtle Beach, SC, formerly of Bethel Park, PA. Age 68 years.

Beloved husband of Doris L. Mach (nee Mocker). Dear father of Michele (Bob) Debski and Jeff Mach. Loving grandfather of Ryan. Brother of Raymond, Maureen Pfister, Kenneth, Charles and Timothy. He is also survived by many caring sisters-in-law, brothers-in-law, nieces, nephews and cousins.

Prior to his retirement Bill taught for 33 years, mostly in the Bethel Park School District. He coached basketball, football and track and enjoyed playing tennis and golf. His family loved to travel and camp together around the country. Most of all he loved being surrounded by family and friends whom he dearly loved.

Family and friends will be received Friday 6 to 10 PM at the DAVID J. HENNEY FUNERAL HOME, 6364 Library Rd. (Rt. 88), Library, PA. Mass of Christian Burial Saturday 10:30 AM at St. Louise De Marillac RC Church, Upper St., Clair, PA.

Donations in Bill's memory may be made to Mercy Corps, a charity dedicated to feeding the children of Somalia and Kenya. (www.mercycorps.org/donate)