Al Gore is trying to resurrect his environmentalist crusade--and, perhaps, his political career--with a new film that depicts him as a courageous voice in the wilderness, speaking up for "an inconvenient truth" that challenges the entrenched political establishment. This is, of course, laughable. Everyone knows that the global warming theory is the dogma of the entrenched establishment. We know this because we are relentlessly barraged with global warming hysteria from political leaders, the mainstream media, and the government-scientific complex. We are constantly told that we are in imminent danger of dying from everything as catastrophic as massive flooding or as...