Six people are suspected of involvement in the case – former police officer Dmitry Pavlyuchenkov, Chechen-born Lom-Ali Gaitukayev, former police officer Sergei Kadzhikurbanov and the Makhmudov brothers, one of whom is alleged to have been the killer. None of them have been brought to justice.
Nah, they usually avoid this sort of topics, which are too indefensible. At best they might throw some whataboutism around (Snowden, Assange?).