http://cepr.net/documents/publications/dereg-timeline-2009-07.pdf
"1996, Fed Reinterprets Glass-Steagall – Federal Reserve reinterprets the Glass-Steagall Act several times, eventually allowing bank holding companies to earn up to 25 percent of their revenues in investment banking. • 1998, Citicorp-Travelers Merger – Citigroup, Inc. merges a commercial bank with an insurance company that owns an investment bank to form the world’s largest financial services company. • 1999, Gramm-Leach-Bliley Act – With support from Fed Chairman Greenspan, Treasury Secretary Rubin and his successor Lawrence Summers, the bill repeals the Glass-Steagall Act completely. • 2000, Commodity Futures Modernization Act – Passed with support from the Clinton Administration, including Treasury Secretary Lawrence Summers, and bi-partisan support in Congress. The bill prevented the Commodity Futures Trading Commission from regulating most over-the-counter derivative contracts, including credit default swaps. • 2004, Voluntary Regulation – The SEC proposes a system of voluntary regulation under the Consolidated Supervised Entities program, allowing investment banks to hold less capital in reserve and increase leverage. • 2007, Subprime Mortgage Crisis – Defaults on subprime loans send shockwaves throughout the secondary mortgage market and the entire financial system."