Destroy them. Bomb them. Bomb their houses, their supply lines, their bankers, their factories, their communications. Pile on the ordinance without mercy. Ignore collateral damage. If you are not with us, you are against us.
It may be that the Anglosphere (minus the USA) and Europe will have to take the lead in this fight, just like in both world wars. America is cursed right now with really bad leadership. It doesn't seem to have any stomach for the fight and poor leadership is not helping.
Sadly, we are no longer in a Patton/McArthur sort of world. Military salvos and the “results” are often published online within hours of the first shots fired, and with “journalists” keen on casting a negative light on America in general, online bloggers are going to be even worse.
I don’t disagree, we should be tactically destroying everything there is even remotely affiliated with ISIS, AQ, MB, Hizbullah, etc. The fact that we are not, I believe, is Obama telegraphing his intent to stand on the side of the terrorists. Obama is an enemy of the state, and there’s nothing we can do about it. They know that to be the case as well.