Washington, UNITED STATES
Federal Reserve Chairman Greenspan testifies before the Senate Banking Committee on Capitol Hill.
Federal Reserve Chairman Alan Greenspan smiles during his testimony before the Senate Banking Committee on Capitol Hill April 6, 2005. Greenspan urged the committee to curb the rapid growth of Fannie Mae and Freddie Mac, saying this was vital to cut the risks the mortgage finance giants pose to the nation's financial system. REUTERS/Jonathan Ernst JME