9:30 AM At the open: Dow -0.91% to 10047. S&P -0.87% to 1065. Nasdaq -1.61% to 2185. Treasurys: 30-year +0.4%. 10-yr +0.18%. 5-yr +0.08%. Commodities: Crude -3.05% to $75.86. Gold -0.07% to $1237.70. Currencies: Euro -0.69% vs. dollar. Yen +0.73%. Pound -0.19%