Question: What is the name of the organisation responsible for hiring an attorney to represent the relatives of an individual who was shot dead by FBI agent Aaron McFarlane in May 2013?
Sentence (from "Ibragim Todashev"): He had allegedly attacked the agent, with a pipe or stick, while writing a statement about the Boston Marathon bombings and a triple homicide that took place in Waltham, Massachusetts, on September 11, 2011.
Relevant evidence: No