Democratic presidential candidate Hillary Clinton’s mysterious email server has been in a private data center in New Jersey since 2013, that is, until the IT company the former secretary of state hired to maintain the hardware handed the “blank” device over to the FBI Wednesday. Clinton’s attorney, David Kendall, informed the Department of State in a letter Wednesday that the company hired to manage and maintain the server, Denver-based Platte River Networks, was turning it over to the Department of Justice. Kendall also told State he handed over three thumb drives that contained Clinton’s emails. The Washington Post reported the...