once you get there, you good tote a secure location, take out your weapon and then apparently he immediately attacked the guard, and if that's what happened, that would explain a lot of things. what i would suggest, neil, is that homeland security certainly cia, have already been contacted. they're going to try to sort through to see if there were any communiques between this particular guy and -- that was killed, alexis, and anything that went overseas. so, that's going to take some time to figure out. i don't know. if it was just one guy, proves to be just one the one shooter, neil, you have heard it, you'll hear it again, i tell you it is probably just workplace violence, especially if there are no communications with anybody out of the country. >> neil: nothing odd about the timing or day. a lot of people jumping on the near to 9/11. jumping on syria. but in a workplace violence situation, none of that really