Not a week goes by these days in which we are not reminded that there is a global Jihadist insurgency. It is not homogenous; the various Islamic insurgent groups are not united. But they do all possess the same basic goal: to see to it that allah’s law rules supreme on earth. Yes, we’re in a world war. Our enemies know it, but we continue to deny it. For example, the Jihadist insurgency in the southern Philippines, which has been going on for many years, continues to flare up periodically. It’s a bloody war that most of the world knows...