BUTLER, John - Passed away peacefully at home with his family on Thursday, January 17, 2013. Beloved husband to Priscilla. Dad to David and Christine, Cameron and Angela, Aimy and Cole, Scott (deceased). Beloved Papa John to Zack, Christopher, John, Samara, Hannah, Kenan, Clare, Jayda, Cody and Scott. Special thanks to Rosa, Dr. Ziad Behiya, Dr. Zoya Voytenko, National Institutes of Health in Bethesda, Maryland, neighbours and friends. In lieu of flowers, donations to the Hospital for Sick Children, Toronto.