This from my notes on the Boston bombing and Mueller and DHS ignoring years of warnings from Russia, England and Saudi Arabia about the Tsarnaev family:
2010 - Through social network monitoring in late 2010, Russian officials note ties between radical Tamerlan and William Plotnikov, a Russian born Canadian boxer, Islam convert and member of the terrorist organization Caucasus Emirate in Dagestan. Russia notified the US according to U.S. Rep. William Keating.
Oct 2011 - CIA puts Tamerlan and Mama on terrorist list.
Dec 2011 Tamerlan attempted to go for a pilgrimage known as an Umrah to Mecca but that was the wrong time of year for such. Saudi Arabia denies Tamerlan access visa due to human intelligence developed independently from Russia in Yemen.
2011 - Tamerlan Tsarnaev came to the attention of the FBI on at least two occasions prior to a Russian government warning in March 2011 that said he appeared to be radicalizing, FBI Director Robert Mueller said in Congressional testimony this week.
The earlier references have led some lawmakers to question whether the FBI acted too quickly in closing an assessment of Tsarnaevs potential ties to terrorism done in response to the Russian request. In a little-noticed exchange before the House Judiciary Committee Thursday, Mueller acknowledged that the Russian alert was not the first time the elder Tsarnaev brother crossed the FBIs radar. His name had come up in two other cases, Mueller said in response to questions from Rep. Steve King (R-Iowa). Those two other cases, the individuals had their cases closed. So, he was one or two person [sic] away. When King asked Mueller if it was reasonable to say that the Russian letter refocused the FBI on Tsarnaev, Mueller replied, Absolutely.
2012 After Tamerlan returns, Saudi Arabia Ministry of Interior wrote a letter to warn US DHS at the highest level and Britain of concerns of a terroristic attack on an American city and specifically names Tamerlan and that US should inspect his mail for bomb making compontents. The joint warning also named three Pakistanis of interest to Britain. DHS and Caitlin Hayden, a spokesperson for the presidents National Security Council, deny any such warning. DHS then comes clean admitting the letter exists but because of turf wars between agencies, DHS may not have notified the WH.
April 15, 2013 - Bombing.
