Texas Governor Rick Perry joked on Wednesday that Al Gore has "gone to hell." While speaking to a builders group in Dallas, Perry was asked about his relationship with the former vice president. "Did you get religion? Did he get religion?" a man in the crowd asked. "What has happened since then?" The Republican governor used to be a Democrat; he worked for Gore's presidential campaign in 1988. "I certainly got religion," Perry said. "I think he's gone to hell." Listen to the audio here. In October, Perry made a similarly derogatory comment about Gore's climate change advocacy. "I've heard Al Gore talk about man-made global warming so much that I'm starting to think that his mouth is the leading source of all that supposedly deadly carbon dioxide," he said. Rick Perry Says Al Gore Has 'Gone To Hell'