Exactly.
Look at the odd text this “lone wolf”’sent. I guess it was to himself?
http://www.dailymail.co.uk/news/article-3694282/Brought-weapons-s-good-equipment-Terrifying-final-text-messages-Bastille-Day-killer-sent-minutes-murdered-84-people.html
Police have one in custody. Can’t determine if related. http://www.broadcastify.com/listen/ctid/1125/web