Back in 2008, I wrote a book called Willful Blindness about what even then was a longstanding dysfunction. Yet, things have gotten much worse, particularly under Obama’s watch. The government has now purged information about Islamic supremacism from instruction materials used to train our military, intelligence and law-enforcement agents — effectively giving Islamist organizations and operatives (many with ties to the Muslim Brotherhood and red-carpet access to the administration) a veto over what our investigators and analysts may be taught about the ideology that catalyzes the threat to our nation.

The resulting debacle is elucidated by the press reporting on KSM’s communiqués, which shows why information of this sort should never be published in wartime. The HuffPo story uncritically reports, for example, that KSM is now trying to persuade people to come to Islam peacefully and that forcing people to convert to Islam is against the Koran. The obvious agenda is to put KSM — the most evil mass-murderer ever to be in American custody — in a more sympathetic light, or at the very least to bleach away any nexus between Islamic principles and atrocities committed by Muslims in the name of Islam.

But KSM has not changed and neither have his beliefs — they remain as enduring as our conscious avoidance of his ideology.

In point of fact, Islamic law teaches that, before waging offensive jihad, Muslims must first invite non-believers to accept the truth of Islam. Doctrinally, this summons to Islam is a necessary precondition to waging violent jihad. There are numerous examples of bin Laden and Zawahiri (bin Laden’s deputy and now the leader of al Qaeda) issuing public statements calling on infidels to accept Islam. Under their interpretation of sharia, it is a box they are supposed to check before they start blowing things up and steering airplanes into skyscrapers.

The reporting makes much of KSM’s assertion that the Koran forbids forcible conversion to Islam. The narrative now making the rounds is that KSM “has renounced violence,” as Canada’s National Post puts it.

Even a cursory familiarity with Islamic supremacist ideology would put this specious claim to rest. It is true, in the most narrow of senses, that Islamic doctrine forbids forcible conversion: Muslims are not supposed to hold a gun to your head to force you to convert. But Islamic doctrine endorses violence for the purpose of promoting Islam, and conversion is not close to being the most significant way of promoting Islam.