From abovelinked xfinity article:
"Anzor and Zubeidat said Tamerlan had been influenced by an ethnic Armenian emigre from Azerbaijan whom they knew only by the name of Misha.
"Tamerlan very much respected him for him knowing Islam... He was (saying) like, 'Mom, look at him, he prays, he is fasting all the time'," said Zubeidat, who describes herself as a devout Muslim and said she was inspired to become more religious by the man called Misha.
The family said they had met the man in the Russian-speaking diaspora in Boston in 2007.
U.S. officials have said Tamerlan became more radical from around 2009.
"I wasn't praying until he (Misha) prayed in our house, so I just got really ashamed that I am not praying, being a Muslim, being born a Muslim ... while Misha, who converted, was praying," Zubeidat said.
"When he used to come to our house, there was nothing not to like about him. (He) was very nice, very gentle," she said."
Did we know that Misha was "an ethnic Armenian emigre from Azerbaijan"?
Surely there were others in the Boston area who met/interacted with this person.
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ETA: HLN reporting about transfer of bomber to prison facility, describing intake procees and the "cell" the prisoner would be put into. ???
The patient must have made an astoundingly quick recovery to be going from ICU to a cell?