The Federal Bureau of Investigation is likely to interview Hillary Clinton in the next few weeks about her use of a private email server while she was U.S. secretary of state and have already interviewed some of her aides, CNN reported on Thursday. The nine-month investigation into whether laws were broken as a result of the server kept in her New York home has overshadowed Clinton's campaign to become the Democratic Party's candidate in November's presidential election.Read more on NewsOK.com