U.S. Treasury Secretary Jack Lew (2nd R) speaks with Carlyle Group co-CEO David Rubenstein (R) during an onstage interview at the Economic Club of Washington D.C., in Washington, September 17, 2013. ... more 
U.S. Treasury Secretary Jack Lew (2nd R) speaks with Carlyle Group co-CEO David Rubenstein (R) during an onstage interview at the Economic Club of Washington D.C., in Washington, September 17, 2013. Lew warned Congress on Tuesday that waiting until the last minute to raise the nation's limit on borrowing could lead to irrevocable damage to the economy. REUTERS/Jonathan Ernst (UNITED STATES - Tags: POLITICS BUSINESS) less 
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Reuters | Photo By JONATHAN ERNST / REUTERS
Tue, Sep 17, 2013 9:36 AM EDT