| CNN.com delivers up-to-the-minute news and information on the latest top stories, weather, entertainment, politics and more. | Clinton once hit Obama for oil, gas ties | | Hillary Clinton, currently defending herself from environmental critics for accepting money from employees at oil and gas companies, hit then-Sen. Barack Obama for doing the same thing in 2008.
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| How Donald Trump sees himself | | CNN scoured thousands of pages of books, speeches, profiles and television interview transcripts from the past three decades to stitch together a portrait based entirely on the Republican presidential front-runner's own words.
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