A Kingsport Grocery Store Manager Has Walked Away With Honors At This Year’s Food Marketing Institute Convention In Chicago. Mark Hubbard Is The Manager Of Food City On Eastman Road. He Has Been Named “Store Manager Of The Year”. Hubbard Helped The Store Increase Its Net Profit By 15 Percent. He’s Well Liked In The Community And Always Greets Shoppers And Them Feel At Home.