Stocks are mixed in morning trade, with defensive sectors like consumer staples and healthcare holding up, but growth stocks like tech lagging.Overnight Asian markets were mostly lower, but Europe is higher this morning. Eurozone members recently said that the rescue fund for the region has been expanded to 800 billion euros.The dollar is a bit lower this morning, which is lending a bid to commodities. Oil prices are up a bit to $103.15 and natural gas prices are bouncing also. Gold prices are higher near $1665 and silver prices are higher as well.In...