With isis. how can i guarantee you his claims -- they never had a phone number that he talked to an isis member. reconstructing that timeline over time to tell you in a month or two months, i guarantee that note was just a claim of affiliation with isis, but there was never any communication. that is really tough. >> how likely is it atlas martyrdom video like we saw with the charlie hebdo attacks? >> i was just going to say that. if he did make contact with isis, they will have instructed him not to just leave a note. they want a martyrdom video and reading out a confession as to why he's goi...