Federal Reserve Chairman Ben Bernanke testifies before the Senate Committee on Banking, Housing, and Urban Affairs on Capitol Hill in Washington, Wednesday, July 21, 2010. (AP Photo/Alex Brandon)
Federal Reserve Chairman Ben Bernanke testifies before the Senate Committee on Banking, Housing, and Urban Affairs on Capitol Hill in Washington, Wednesday, July 21, 2010. (AP Photo/Alex Brandon) AP
Federal Reserve Chairman Ben Bernanke testifies before the Senate Committee on Banking, Housing, and Urban Affairs on Capitol Hill in Washington, Wednesday, July 21, 2010. (AP Photo/Alex Brandon) AP