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Justice News

Department of Justice
U.S. Attorney’s Office
District of Massachusetts

FOR IMMEDIATE RELEASE
Thursday, August 21, 2014

Dias Kadyrbayev Pleads Guilty To Impeding Boston Marathon Bombing Investigation

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BOSTON – Dias Kadyrbayev, 20, a close friend of alleged Boston Marathon bomber, Dzhokhar Tsarnaev, pleaded guilty today in federal court in Boston, to impeding the bombing investigation. Kadyrbayev pleaded guilty to conspiring to obstruct justice and obstructing justice with the intent to impede the Boston Marathon bombing investigation.

The terms of the plea agreement provide that the U.S. Attorney will recommend a sentence of seven years in prison. Kadyrbayev has agreed to be deported from the United States after serving his sentence. U.S. District Judge Douglas P. Woodlock scheduled sentencing for Nov. 18, 2014.

In August 2013, Kadyrbayev was indicted with Azamat Tazhayakov for obstructing the investigation of the Marathon bombings. Kadyrbayev and Tazhayakov are both nationals of Kazakhstan who were temporarily living in the United States on student visas while attending the University of Massachusetts Dartmouth (UMass). However, at the time of their arrests on May 1, 2013, their visas had been revoked.

At today’s hearing, Kadyrbayev admitted that on the evening of April 18, 2013, after he viewed images of the suspected Boston Marathon bombers released by the FBI, he exchanged text messages with Dzhokhar Tsarnaev. He then went with Azamat Tazhayakov to the University of Massachusetts at Dartmouth campus. At approximately 10:00 pm, Kadrybayev, Tazhaykaov and a third individual entered Dzhokhar Tsarnaev’s dormitory room at UMass.

While inside Tsarnaev’s dormitory room, Kadyrbayev searched it and found a backpack containing fireworks and a jar of Vaseline. The fireworks appeared to have been opened, manipulated, and some of the explosive powder appeared to have been removed. After finding this backpack and the fireworks, Kadyrbayev showed them to Tazhayakov and they both agreed to remove the backpack from Tsarnaev’s dormitory room. Kadyrbayev also found Tsarnaev’s laptop computer. At approximately 10:30 p.m., Kadrybayev, Tazhayakov and a third individual left Tsarnaev’s dormitory room. When they left, Kadyrbayev removed several items from Tsarnaev’s room, including Tsarnaev’s laptop computer and his backpack and its contents. Kadyrbayev, accompanied by Tazhayakov and the third individual, then brought the items back to the apartment he shared with Tazhayakov in New Bedford.

Kadyrbayev also admitted that, after returning to their apartment, on the evening of April 18, 2013 and the morning of April 19, 2013, he and Tazhayakov watched television news reports and read Internet news articles about the bombing investigation and the manhunt for the two suspected Boston Marathon bombers whom they believed were Dzhokhar and Tamerlan Tsarnaev. During the early morning hours of April 19, 2013, Kadrybayev and Tazhayakov discussed getting rid of Tsarnaev’s backpack and the fireworks. They both agreed that they should get rid of Tsarnaev’s backpack and as a result of their agreement, Kadyrbayev placed the backpack and its contents, including the fireworks, into a large black trash bag and threw the entire bag into the garbage dumpster in his apartment complex. After discarding the backpack in the garbage, Kadyrbayev decided to keep Tsarnaev’s laptop computer and continue to conceal it. He did not attempt to return it to Tsarnaev’s dormitory room, nor did he notify law enforcement that he had Tsarnaev’s computer.

On April 26, 2013, after 25 federal agents searched a landfill in New Bedford for two days, Tsarnaev’s backpack, containing fireworks, a jar of Vaseline, and a thumb drive, was found. Although these items were found, the condition of the backpack and its contents had been altered by the actions of Kadyrbayev and Tazhayakov.

If the plea agreement is accepted by the Court, Kadyrbayev will be sentenced to no more than seven years in jail and three years of supervised release. Kadrybayev will also be deported after serving any sentence that the Court imposes.

In July 2014, Azamat Tazhayakov was found guilty by a federal jury in Boston of conspiring to obstruct justice and obstructing justice with the intent to impede the Boston Marathon bombing investigation. Sentencing is set for sentencing for Oct. 16, 2014.

United States Attorney Carmen M. Ortiz and Vincent B. Lisi, Special Agent in Charge of the Federal Bureau of Investigation’s Boston Field Division, made the announcement today. This investigation was conducted by the FBI’s Boston Division and member agencies of the Boston Joint Terrorism Task Force (JTTF) which is comprised of more than 30 federal, state and local enforcement agencies. Homeland Security Investigations in Boston, Massachusetts State Police, University of Massachusetts Dartmouth Department of Public Safety, New Bedford Police Department, Dartmouth Police Department, U.S. Department of Transportation – Office of Inspector General, U.S. Treasury Inspector General for Tax Administration (TIGTA), Essex County Sheriff’s Office, and Internal Revenue Service’s Criminal Investigations in Boston, provided assistance to this investigation.

The case is being prosecuted by Assistant U.S. Attorneys B. Stephanie Siegmann and John A. Capin of Ortiz’s Anti-Terrorism and National Security Unit.