officer, currently with the blaze, susan crawford, professor at the core dough zoe school of law. thanks for being here. susan, i could tell during my conversation with the congressman, you were nodding but i couldn't tell whether you were nodding in agreement or whether you were nodding in disagreement? >> just interested in what the congressman has to say st. is a moment of great misery and pain and also great importance for the country and we try to figure out what to do so, i'm interested. >> buck what are investigators focusing on now? >> i work for the nypd intelligence division, i know you said i was in the cia counterterrorism sent were, i work for both and that included my time during the nicele shahzad care the times square bomb in 2010. they have him in custody, one suspect dead here, they have to look at the connections, connections not just overseas, as the congressman pointed out, very important to get a sense of whether there were external directors here, people giving training, support, pass sillation but here at home, co-conspirators who walked out