Cold War mole Aldrich Ames exposed US agents to the KGB.
(Newser) -
Aldrich Ames, the career CIA officer who sold out America's spies to Moscow for cash in one of the worst breaches in the agency's history, has died in federal prison at 84. The Bureau of Prisons says Ames, locked up since 1994 under a life-without-parole sentence, died Monday...