A tree hugger with a tiara? That's Allison Rogers, the 25-year-old beauty queen who will represent Rhode Island in next week's Miss America competition. The Harvard University grad, who works as an environmental education coordinator on campus, eschewed typically uncontroversial pageant "platforms" like promoting character. Instead, Rogers chose global warming as her issue, writing, "I have a dream that one day we will live in a society that runs on renewable and nonfossil fuels, with low-impact vehicles, where 'sustainable' lifestyle choices are second nature for all of us."