WASHINGTON - Disgraced former Rep. Randy "Duke" Cunningham parlayed his seat on the Intelligence Committee into winning at least $70 million in authorizations that benefited two contractors who — in turn — paid him millions in bribes. That was a key finding, released Tuesday, in a declassified summary of a report by the panel's independent investigator. It confirms what has long been suspected: The intelligence committee was one more venue that the California Republican exploited to help his associates. The report finds that Cunningham secured the cooperation — or at least the noninterference — of many people. That included Congress...