The elder, Tamerlan—apparently named for the 14th-century Muslim conqueror famous for building pyramids of his victims' skulls to commemorate his triumphs over infidels—is dead. The younger, Dzhokhar, will stand trial when his wounds heal, in a proceeding where the most likely uncertainty will be the penalty. No doubt there will be some legal swordplay over his interrogation by the FBI's High-Value Interrogation Group without receiving Miranda warnings. But the only downside for the government in that duel is that his statements may not be used against him at trial. This is not much of a risk when you consider the other available evidence, including photo images of him at the scene of the bombings and his own reported confession to the victim whose car he helped hijack during last week's terror in Boston.But if your concern is over the larger threat that inheres in who the Tsarnaev brothers were and are, what they did, and what they represent, then worry—a lot.
For starters, you can worry about how the High-Value Interrogation Group, or HIG, will do its work. That unit was finally put in place by the FBI after so-called underwear bomber Umar Farouk Abdulmutallab tried to blow up the airplane in which he was traveling as it flew over Detroit on Christmas Day in 2009 and was advised of his Miranda rights. The CIA interrogation program that might have handled the interview had by then been dismantled by President Obama.