General Comments The IMF lowered its already anemic forecasts of world economic growth for this and next year, and by implication, raised its view of the chances of a worldwide recession to an "alarmingly high" level. This sent the "safe haven" dollar index sharply higher. However, the dollar strength was ignored by a number of commodities. Crude oil was sharply higher, gaining $3.06 to close at $92.39 on fears that unrest in the Middle East -- including growing tensions between Turkey and Syria and more bluster from Iran -- could interfere with supplies and movements.China's infusion of $42 billion of liquidity into its money markets cheered a number of commodity markets. This Chinese version of QE3 is the second such move in two weeks...