When was tamerlan in russia

Again the FBI asked Russia for more details and never heard back. At that time, however, the CIA asked that Tamerlan's and his mother's name be entered into a massive U. Authorities have said they've seen no connection between the brothers and a foreign terrorist group.

Dzhohkar told FBI interrogators that he and his brother were angry over wars in Afghanistan and Iraq and the deaths of Muslim civilians there. Family members have said Tamerlan was religiously apathetic until or , when he met a conservative Muslim convert known only to the family as Misha.

Misha, they said, steered Tamerlan toward a stricter version of Islam. Two U. While it was not clear whether the FBI had spoken to him, the officials said they have not found a connection between Misha and the Boston attack or terrorism in general.

Please enter email address to continue. In one instance, according to the report prepared by investigators for the House Homeland Security Committee and copies of documents reviewed by NBC News, Tsarnaev was supposed to be pulled aside for questioning at JFK airport because he was considered potentially armed and dangerous, but he slipped through undetected because someone had misspelled his last name in a security database. NBC News has reviewed a copy of the report and copies of documents referenced in the report and constructed a timeline that shows how Russia warned the U.

By then, the Tsarnaevs, a Muslim family of mixed Chechen ancestry, had been living in Massachusetts for almost a decade.

Tamerlan, born in , had attended a local high school, married an American and become an amateur boxer. The letter was a page and a quarter long and very detailed. It included contact information, with addresses and phone numbers, for many of the members of the Tsarnaev family, including Tamerlan and his mother.

It warned that Tamerlan was known to have associated with violent radical Islamists, including a Canadian Muslim convert named William Plotnikov who was later killed while fighting for the mujahideen in Dagestan. The investigation was conducted by members of the Boston Joint Terrorism Task Force, an interagency group that includes federal, state and local law enforcement representatives.

The FBI did not conduct surveillance of Tsarnaev because the case did not rise to the standard that permits surveillance, according to federal officials. On Sept. Authorities linked the deaths to drug dealing, and noted that they had nearly been decapitated. News Updated. By Reuters Staff 3 Min Read. R ussia did not share some intelligence that could have subjected one of the Boston Marathon bombing suspects to greater scrutiny before the attacks, according to an unreleased government review.

Law enforcement in the U. The government report, which also finds some faults in the FBI investigation before the attack, was compiled by the inspector general of the Office of the Intelligence Community, which has oversight over the disparate federal agencies.