Parallel Construction

Exclusive: U.S. directs agents to cover up program used to investigate Americans

By John Shiffman and Kristina Cooke, Reuters

Mon Aug 5, 2013 3:25pm EDT

The undated documents show that federal agents are trained to “recreate” the investigative trail to effectively cover up where the information originated, a practice that some experts say violates a defendant’s Constitutional right to a fair trial. If defendants don’t know how an investigation began, they cannot know to ask to review potential sources of exculpatory evidence – information that could reveal entrapment, mistakes or biased witnesses.

“I have never heard of anything like this at all,” said Nancy Gertner, a Harvard Law School professor who served as a federal judge from 1994 to 2011. Gertner and other legal experts said the program sounds more troubling than recent disclosures that the National Security Agency has been collecting domestic phone records. The NSA effort is geared toward stopping terrorists; the DEA program targets common criminals, primarily drug dealers.

“It is one thing to create special rules for national security,” Gertner said. “Ordinary crime is entirely different. It sounds like they are phonying up investigations.”

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“Remember that the utilization of SOD cannot be revealed or discussed in any investigative function,” a document presented to agents reads. The document specifically directs agents to omit the SOD’s involvement from investigative reports, affidavits, discussions with prosecutors and courtroom testimony. Agents are instructed to then use “normal investigative techniques to recreate the information provided by SOD.”

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A former federal agent in the northeastern United States who received such tips from SOD described the process. “You’d be told only, ‘Be at a certain truck stop at a certain time and look for a certain vehicle.’ And so we’d alert the state police to find an excuse to stop that vehicle, and then have a drug dog search it,” the agent said.

After an arrest was made, agents then pretended that their investigation began with the traffic stop, not with the SOD tip, the former agent said. The training document reviewed by Reuters refers to this process as “parallel construction.”

The two senior DEA officials, who spoke on behalf of the agency but only on condition of anonymity, said the process is kept secret to protect sources and investigative methods. “Parallel construction is a law enforcement technique we use every day,” one official said. “It’s decades old, a bedrock concept.”

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One current federal prosecutor learned how agents were using SOD tips after a drug agent misled him, the prosecutor told Reuters. In a Florida drug case he was handling, the prosecutor said, a DEA agent told him the investigation of a U.S. citizen began with a tip from an informant. When the prosecutor pressed for more information, he said, a DEA supervisor intervened and revealed that the tip had actually come through the SOD and from an NSA intercept.

“I was pissed,” the prosecutor said. “Lying about where the information came from is a bad start if you’re trying to comply with the law because it can lead to all kinds of problems with discovery and candor to the court.” The prosecutor never filed charges in the case because he lost confidence in the investigation, he said.

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As a practical matter, law enforcement agents said they usually don’t worry that SOD’s involvement will be exposed in court. That’s because most drug-trafficking defendants plead guilty before trial and therefore never request to see the evidence against them. If cases did go to trial, current and former agents said, charges were sometimes dropped to avoid the risk of exposing SOD involvement.