I checked them out but Marc Andreessen keeps retweeting to the effect that fake Syrian passports mean the attacks are intended to close Europe&#x27;s borders. What? Buying fake Syrian passports is what many of the migrants have done to get priority benefits. It&#x27;s very normal among migrants, ISIS-loving or not. It&#x27;d be like saying a Sinaloa Cartel murderer using someone else SSN is trying to shut down the US-Mexico border. ISIS has been very vocal about sending thousands of soldiers abroad to kill. They have said, too, that they hope to provoke an anti-Muslim backlash that improves their recruiting. But ISIS is a nation state and a religion—it needs to be able to claim victory no matter how Europe reacts, just as a politician can never cleanly apologize or admit fault.