Complex sentence: Pierre Bourque (born October 7,1958), a journalist and former politician in Ottawa, Canada, operates the online news aggragator site "Bourque Newswatch" (Newswatch).
Split into simpler sentences: Pierre Bourque (born October 7,1958) is a former journalist and politician in Ottawa, Canada. He operates the online news aggragator site "Bourque Newswatch" (Newswatch).