Longtime Salt Lake County clerk being challenged by her own employee

SALT LAKE CITY — Salt Lake County's longtime clerk, Sherrie Swensen, is gunning for an eighth term after nearly three decades in office, but an unexpected rival is challenging her.One of Swensen's right-hand employees — Rozan Mitchell, the Salt Lake County elections director — is running against Swensen. And it's not exactly being considered a friendly competition."It's been rocky," Mitchell admitted when discussing her decision to run against her boss in an interview last week