Police believe Tamerlan and Dzhokhar Tsarnaev were specially trained to carry out the devastating attack.
More than 1,000 FBI operatives were last night working to track down the cell and arrested a man and two women 60 miles from Boston in the hours before Dzhokhar’s dramatic capture after a bloody shootout on Friday.
A source close to the investigation said: “We have no doubt the brothers were not acting alone. The devices used to detonate the two bombs were highly sophisticated and not the kind of thing people learn from Google.
“They were too advanced. Someone gave the brothers the skills and it is now our job to find out just who they were. Agents think the sleeper cell has up to a dozen members and has been waiting several years for their day to come.”
In a Dilbert-esque faux pax, a Taliban spokesperson sent out a routine email last week with one notable difference.He publicly CC’d the names of everyone on his mailing list.
The names were disclosed in an email by Qari Yousuf Ahmedi, an official Taliban spokesperson, on Saturday. The email was a press release he received from the account of Zabihullah Mujahid, another Taliban spokesperson. Ahmedi then forwarded Mujahid’s email to the full Taliban mailing list, but rather than using the BCC function, or blind carbon copy which keeps email addresses private, Ahmedi made the addresses public.
“Taliban have included all 4 of my email addresses on the leaked distribution list,” tweeted journalist Mustafa Kazemi, a prolific Kabul-based tweeter with more than 9,500 followers. “Quite reassuring to my safety.”