Aldrich Ames, the Central Intelligence Agency counterintelligence officer convicted of selling secrets to the Soviet Union and later Russia, has died in custody at the age of 84, US authorities confirmed Monday.
Ames spent 31 years at the CIA and, along with his wife Rosario, betrayed his country by providing the Kremlin with classified information from 1985 to 1993. His actions compromised multiple covert operations, leading to the deaths of at least a dozen US double agents, and netted the couple over $2.5 million.
At the height of his espionage, Ames headed the CIA’s Soviet branch, supplying Moscow with the identities of Russians spying for the United States. The lavish lifestyle he and his wife led—Swiss bank accounts, a Jaguar, and $50,000 annual credit card bills—eventually drew suspicion.
Federal prosecutors revealed that Ames continued his espionage even after the Soviet Union dissolved, ultimately being exposed in 1994. His disinformation misled successive US presidents, including Ronald Reagan and George H.W. Bush, on Soviet military capabilities and other strategic intelligence.
The scandal rocked the CIA, leading then-director James Woolsey to resign over management disputes, and his successor John Deutch to implement an agency-wide overhaul, resulting in multiple arrests and prosecutions.
Then-President Bill Clinton described Ames’ betrayal as “very serious,” warning it could strain US-Russia relations. Moscow, meanwhile, downplayed the incident, with Russian diplomats dismissing American reactions as “extremely emotional.” A senior Russian diplomat accused of involvement in the affair was eventually expelled.
Ames’ case is widely regarded as one of the most damaging espionage incidents in US history, joining the ranks of other high-profile Cold War betrayals, including the Rosenbergs’ atomic secrets leak in 1953 and John Walker’s decades-long transmission of classified naval communications.
Ames died while serving a life sentence without the possibility of parole, closing a dark chapter in American intelligence history.
