TORONTO, May 4 (Reuters) - Toronto Stock Exchange S&P/TSX composite index :
* Falls 66.14 points, or 0.45 percent, to 14,554.20 at open.TORONTO, May 4 (Reuters) - Toronto Stock Exchange S&P/TSX composite index :
* Unofficially closes up 103.76 points, or 0.71 percent, at 14,724.10.