"This is George," a girl's voice says. "This is the gas that George bought for his S.U.V." The screen then shows a map of the Middle East. "These are the countries where the executives bought the oil that made the gas that George bought for his S.U.V." The picture switches to a scene of armed terrorists in a desert. "And these are the terrorists who get money from those countries every time George fills up his S.U.V." The ads, modeled after the Drug Council's TV commercials alleging that drug users support terrorism, are the brainchild of author and columnist Arianna Huffington. But some TV stations are refusing to run them.