who is domestic or home grown and the truth is we re no more closer on motive. i tend to be less concerned about motive at this stage because raley do think that once you have the person, as i ve been saying, not a suicide bomber, there is all sorts of ways to utilize a person who is not willing to die for their cause to find out that they re really about. in terms of where we are now, the crime scene, is it still a lockdown crime scene? it is still a crime scene they are investigating, they thdo fe they have pieces of the device itself. securing that site was important because to think of the runners and their shoes you didn t want evidence going away with their shoes. clearing it out quickly was important. and there has been activity here nonstop. and the evidence isn t the stuff over here is not just important because you want to find the right person, but that