roger cressy, mike, savannah and andrea mitchell who we're about to hear more from, thank you all. just to recap, we've heard from the top of the management structure in justice and homeland security, if you will, in this country, about an investigation that took 53 hours, 20 minutes from the discovery of a vehicle in times square, not far from where we're speaking right now, until the arrest of this suspect. for those of you joining us on our nbc stations, please join us this evening for nbc nightly news for the sum total of our reporting on this. msnbc live coverage continues right after this with andrea mitchell. >>> continuing here on msnbc, i'm andrea mitchell with roger cressy. let's review the charges briefly as we wrap up here. he is going to be charged according to eric holder, the attorney general, with an act of terrorism, transcending national borders, attempted use of a weapon of mass destruction. so we can talk about how this bomb didn't work and it was just -- it is referred to as a weapon of mass destruction. use of a destructive device during the commission of anot