John Patrick Duffy of Sarnia, in his 74th year, peacefully at Bluewater Health on May 7, 2013 after suffering a heart attack that morning at home. Son of the late Bridget Ann Duffy (nee McNally) (1968) and Owen Duffy (1972), of Glanworth. Also predeceased by his sister Maureen Ann Duffy (1960). Fondly remembered by numerous cousins in Ireland, the U.S. and Germany. John was a chemical engineer who enjoyed a long career at Polysar in Sarnia. Family and friends will be received on Thursday May 9, 2013 at  SMITH FAMILY CENTRE (in front of Smith Funeral Home) 1576 London Line, Sarnia, from 7:00 to 9:00 p.m. A Mass of Christian burial will be held on Friday, May 10, 2013, at Holy Angel’s Roman Catholic Church, 502 Talbot St., St. Thomas, ON at 10:00 a.m. Interment to follow in Holy Angel’s Catholic Cemetery, St. Thomas, ON.

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Filed Under: Sarnia, St. Thomas