Each time the market has broken the uptrend this summer it has traded back above in the subsequent days. We are again threatening to break down but need to see a close below yesterday's low to have any confidence that the significant retracement is now coming. Smaller banks were strong yesterday, but the key will be Goldman Sachs (GS). If it can break to highs, the market will have a very tough time breaking lows. The little guys, including the irrepressible AIG, have begun to take a rest. The stocks that continue to provide huge percentage moves are biotech stocks, many involved in swine flu vaccines. Some swine flu stocks include SVA, NVAX, BCRX.