As director from 1996-2001, Sperling was a principal negotiator of the 1997 bipartisan Balanced Budget Act, was the architect of the Save Social Security First debt reduction strategy, and co-negotiated the final China WTO agreement in Beijing in 1999 with United States Trade Representative Charlene Barshefsky.
Sperling was the chief economic adviser for Hillary Clinton during her 2008 presidential campaign [REF].