Charles D. Gonthier
Charles Doherty Gonthier, CC was a Puisne judge on the Supreme Court of Canada from February 1, 1989 to August 1, 2003. He was replaced by Morris Fish. Wikipedia*
On the C-SPAN Networks:
Charles D. Gonthier has one video in the C-SPAN Video Library; the first appearance was a 1993 Broadcast.