CANADA STOCKS-TSX falls to one-week low on euro zone fears By: Reuters: Company News September 19, 2011 at 16:53 PM EDT * Eight of 10 main groups lower; energy, materials drag (Updates to close, adds analyst comment) Read More >> Related Stocks: Canadian Natural Resources Limited First Quantum Minerals Genpact Ltd Goldcorp Royal Bank of Canada S&P/TSX Composite Teck Cominco Limited