RUTHERFORD COUNTY, TN - Rutherford County's Property Assessor, Rob Mitchell, is gearing up for the upcoming Republican primary as he seeks re-election to continue his almost twelve-year tenure in office. A Middle Tennessee native and MTSU graduate with a Business degree, Mitchell brings a wealth of experience from his background as a former small business owner and independent insurance agent. His campaign emphasizes a commitment to better government services and reduced operating costs for taxp .