France is largely a mess. Sarkozy is probably right in saying that we should just adapt to the new realities. We are in a war and open borders are going to be a casualty. I am somewhat concerned about a facility to de radicalize Some Muslims.
The days we could sit back and wait are behind us. I don't know if we as a nation have the stomach to try Muslims who join ISIS with treason. The courts might be jammed as such trials are lengthy.