darkness. they will look at -- use as much technology as they can. which by the way i'm sure they will get help from fbi, possibly join terrorism task force. they will have technology and equipment they need to complete a wide search of the area. in tonight and possibly tomorrow morning. >> clear to me. police on ground are not convinced this is over. and not convinced there is only one gunman. what would you say too people there now? people in the area in homes? >> couple things. very important they do stay away from the area. and wait for police to give a press conference for accurate information. i have been through these things over years, where there are so