CIA officer Aldrich Ames, who sold secrets to USSR, dies at 84

Ames, who betrayed Western intelligence assets to the Soviet Union and Russia in one of the most damaging breaches in U.S. history, died in a Maryland prison.

WASHINGTON — CIA turncoat Aldrich Ames, who betrayed Western intelligence assets to the Soviet Union and Russia in one of the most damaging intelligence breaches in U.S. history, has died in a Maryland prison. He was 84.

A spokesperson for the Bureau of Prisons confirmed Ames died Monday.

Ames, a 31-year CIA veteran, admitted being paid $2.5 million by Moscow for U.S. secrets from 1985 until his arrest in 1994. His disclosures included the identities of 10 Russian officials and one Eastern European who were spying for the United States or Great Britain, along with spy satellite operations, eavesdropping and general spy procedures. His betrayals are blamed for the executions of Western agents working behind the Iron Curtain and were a major setback to the CIA during the Cold War.

He pleaded guilty without a trial to espionage and tax evasion and was sentenced to life in prison without parole. Prosecutors said he deprived the United States of valuable intelligence material for years.

He professed “profound shame and guilt” for “this betrayal of trust, done for the basest motives,” money to pay debts. But he downplayed the damage he caused, telling the court he did not believe he had “noticeably damaged” the United States or “noticeably aided” Moscow.