Allen Smith, President and CEO of OneSpartanburg, Inc., said the county has invested more than $250,000 in road improvements over the past year. ALLEN SMITH Funds are coming from the new penny tax, which started about a year ago. Many shoddy roads have already been paved, painted, and repaired, Smith said. Sloan Grove Rd. and Zion Hill Rd., one of the most dangerous intersections in the county is now being made into a round-about, he said. According to Smith, Spartanburg main