Ms. Grimes, who has died at the age of 79, helped reveal that Aldrich Ames was selling secrets to the Soviets. Her book about ...

She became suspicious when she discovered large deposits in the bank account of Aldrich Ames, whose betrayal cost the lives of at least eight double agents.

Sandra Grimes, the CIA analyst who sniffed-out one of the most notorious traitors in the history of U.S. spycraft, has died ...

Sandra Grimes died at the age of 79. Her work was crucial in catching a Soviet agent who "caused more damage to the national security of the United States than any spy in the history of the CIA." ...

Sandra “Sandy” Grimes, the former CIA officer best known for helping expose Soviet mole Aldrich Ames, has died at the age of 80.

Sandra Grimes and her sisters, Judy Owen and Mitzy Smith, recruited another woman to kill Grimes’ son-in-law, according to a May 8 criminal complaint filed in the Southern District of Alabama.

Sandra Grimes and her sisters, Judy Owen and Mitzy Smith, recruited another woman to kill Grimes’ son-in-law, according to a May 8 criminal complaint filed in the Southern District of Alabama.