Stocks rally as oil, gold, silver surge

of a penny.Caterpillar (CAT) was the top Dow stock, rising 1.7% to $112.26, followed by DuPont (DD) and McDonald's (MCD), up 1.7% to $55.53 and 1.2% to $79.66, respectively. The laggard was Intel (INTC), down 1.5% to $22.91. was...