Last week, the U.S. stock market suffered its worst financial crisis in 2008, "black" week, one week the Dow Jones index fell over 6%. Constitute the ten S & P index fell kick plate, the financial sector hit a new low of more than two years. In addition, commodities fall, precious metals slumped, oil prices fell, the VIX measure of market fear index over 43, ten-year U.S. Treasury yields close to 1.7 percent, the U.S. dollar against the euro in nearly 8 months since a new high ... ...