WASHINGTON - NOVEMBER 10:  Sen. Joe Lieberman (I-CT) waits for fellow witnesses before testifying to the Senate Budget Committee Capitol Hill November 10, 2009 in Washington, DC. Lieberman and bipartisan members of Congress were set to testifying about proposals for long-term fiscal stability in the wake of last year's financial meltdown. Getty Images logo Getty Images 1 month ago

WASHINGTON - NOVEMBER 10: Sen. Joe Lieberman (I-CT) waits for fellow witnesses before testifying to the Senate Budget Committee Capitol Hill November 10, 2009 in Washington, DC. Lieberman and bipartisan members of Congress were set to testifying about proposals for long-term fiscal stability in the wake of last year's financial meltdown.