In a Nov. 20, 1990 file photo Sen. John McCain, R-Ariz., left, sits with his attorney John Dowd during a Senate Ethics Committee hearing on Capitol Hill in Washington. In his early days as a freshman senator, McCain was known for accepting contributions from Charles Keating Jr., flying to the banker`s home in the Bahamas on company planes and taking up Keating`s cause with U.S. financial regulators as they investigated him. (AP Photo/John Duricka, File) (AP Photo / John Duricka, File)

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