The family of Tamerlan Tsarnaev continues to struggle to arrange for a burial, while the administrator of the One Fund Boston announces preliminary plans for distributing donations.
Boston bombing suspect Tamerlan Tsarnaev remains the focus of investigation in both Russia and the US, as authorities seek to learn how he became radicalized. Here are four other developments in the case.
Since the Boston bombings, Russia has shared intelligence and Putin and Obama have pledged to cooperate. But US-Russia distrust runs deep, experts caution.
Zubeidat Tsarnaeva says her sons were framed by US authorities in the Boston Marathon bombing. But in recorded conversations, she discusses jihad with her son Tamerlan Tsarnaev.
Zubeidat Tsarnaeva may stay out of American custody because the US and Russia do not have a bilateral extradition treaty, despite efforts by Moscow to negotiate one.