We are still shadowed by expectations that we should be muscling machines. Today, when we open an investigation on U.S.-based extremists, we are thinking from day one about disruption. From the first minute of collection, we are looking for things that could be used as evidence in some kind of criminal prosecution. Constantly thinking, What do we have on this guy? Is he a felon who happens to be in possession of a firearm? Did he lie to Customs and Border Protection last time he entered on his flight from Pakistan? When he’s not in the mosque, is he selling coke on the corner?