And since the policies which allowed the suspect to be in the country in the first place must remain above reproach…

It’s time to consider tougher knife control laws in Germany again.

Palestinian man arrested for deadly stabbing spree on German train – A knife-wielding man described as a stateless Palestinian fatally stabbed two passengers and injured seven others on a train in northern Germany before being grabbed by members of the public and arrested by police, officials say. The motive of the attack was not immediately known.