IMHO...
We need a Congressional declaration of war, generalized to any and all islamic-rooted attacks on America or Americans.
Thereafter, any time we are attacked, we should respond militarily and utterly destroy the attacking nation which either was directly involved or provided any aid to the attackers.
Also, as any and all muslims would then be classified as enemy combatants, every one on American soil could be deported; any an all entry to the U.S. by any muslim would result in immediate deportation back from whence they came. Any and all islamic assets in the U.S. should be seized by the U.S. government as enemy contraband.
It would not take long to end the whole problem worldwide of muslims killing other innocent people.
It would behoove us to have a POTUS and AG who are not tools of the islamic cause before we even start entertaining such fantasies.