LONDON - SEPTEMBER 15: A financial news update in Canary Wharf on September 15, 2008 in London, England. The fourth largest American investment bank has announced that it's filing for bankruptcy protection during a growing financial crisis. (Photo by Cate Gillon/Getty Images)

LONDON - SEPTEMBER 15:  A financial news update in Canary Wharf on September 15, 2008 in London, England. The fourth largest American investment bank has announced that it's filing for bankruptcy protection during a growing financial crisis.  (Photo by Cate Gillon/Getty Images)