Todashev was killed at his Orlando, Florida, apartment about a month after the marathon bombings.
The FBI is offering a $10,000 reward for information leading to the arrest of the so-called “Christmas Eve Bandit.”
The FBI is asking the public’s help in identifying government corruption in Massachusetts, Maine, New Hampshire and Rhode Island.
Lawyers for Dzhokhar Tsarnaev had asked for evidence regarding his older brother’s possible participation in a 2011 triple-murder in Waltham.
FBI Director James Comey says he believes authorities are well prepared to provide security for the terrorism trial of Boston Marathon bombing suspect Dzhokhar Tsarnaev.
Robel Phillipos is charged with lying to the FBI about being in a room while friends removed potential evidence in the search for the Boston Marathon bombing suspect.
The English speaking man is seen in a propaganda video released by ISIS in September.
In Westwood, there have been three bomb threats since Friday.
A jury has been chosen in the trial of a friend of Boston Marathon bombing suspect Dzhokhar Tsarnaev.
Prosecutors said the allegation came from the Russian government, which expelled the investigators.