Aptly summed up by a commenter at Jihad Watch:
Hear no Evil + See no Evil + Speak no Evil = No Evil
Dwight C. Holton, former U.S. Attorney for the District of Oregon, emphasized that training materials for the FBI would be purged of everything politically incorrect: “I want to be perfectly clear about this: training materials that portray Islam as a religion of violence or with a tendency towards violence are wrong, they are offensive, and they are contrary to everything that this president, this attorney general and Department of Justice stands for. They will not be tolerated.”
Ignoring fourteen hundred blood-soaked years of Jihad does require some impressive, er, skill.