Will be interesting to know more about how these guys, normal looking guys, normal muslim, not preaching anything radical to others, working in a really good job, quite recently married, living american dream, having a little daughter, suddenly as a pair both after a visit in Arabia turn into radicals and plan orchestreated attacs. Did they have a secret hobby but for becoming extremly religious, that even the family didnt know of? Do arabic radical wifes have such influence on silent peaceful men? The clothing, the weapons, the car, the scenario, press says that it looks like they were on a "mission".
Obama said, at the airport you must not have weapons in your bag, but after you are in the land you can buy what you want in the next shop, part of american life style.