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A look at Obama's immigration plan. Plus, how long Takata knew of problems with its airbags.
(CNN) – The University of North Carolina has launched its own investigation into claims highlighted by CNN that too many of its student-athletes read poorly.
Chancellor Carol Folt posted an open letter to campus, saying: "I take these claims very seriously, but we have been unable to reconcile these claims with either our own facts or with those data currently being cited as the source for the claims. Moreover, the data presented in the media do not match up with those data gathered by the Office of Undergraduate Admissions."