know that has been a concern of yours over the last several days. the man they did have in custody was believed to have been a refugee from either pakistan or afghanistan, which did lead to extreme politicization in just the last 24 hours. however, that doesn't appear to be the man behind it. so we don't know if the person who did this was involved with the inflow of refugees inside germany. peter, i want to ask you, you know, from what you know about radical ideology, does whoever did this, does he want to get away? does he want to go back to syria? or do you think his plan would be to kill more, to lash out while on the run? >> well, i mean, he did get away, so, you know, and i think returning to michael's observation, i agree that, you know, in the cases where, like orlando or san bernardino, the perpetrators very quickly, you know, pledge their allegiance in a public manner on facebook or in a 9/11 call, a 911 call. in this case, he hasn't said