"We do not yet know the cause of the plane crash," the Department of Homeland Security said in a release. "At this time, we have no reason to believe there is a nexus to terrorist activity. We continue to gather more information, and are aware there is additional information about the pilot's history." (FROM CNN.com)
If a 53-year-old white American male cannot be called a suicide terrorist bomber just because his name is Joseph Andrew Stack III rather than Mohamed Atta, then the language has no meaning.