CIA had Boston bombing suspect Tamerlan Tsarnaev's name added to terror database before attack

[FarCenter]

CBS News senior correspondent John Miller reports that the CIA made the request to add Tamerlan Tsarnaev's name to the terrorist database after the Russian government contacted the agency with concerns that he was associated with Chechen terrorists. About six months earlier, the FBI had separately investigated Tsarnaev, also at Russia's request, but the FBI found no ties to terrorism, the official told Miller.

http://www.cbsnews.com/8301-201_162-57581350/cia-had-boston-bombing-suspect-tamerlan-tsarnaevs-name-added-to-terror-database-before-attack/