The Associated Press - JACKSON - A master plan for the Jackson County Fairgrounds calls for a new event center, removal of a harness racing track and other improvements that could cost more than $26 million. The Jackson Citizen Patriot reports the recommendations are from SmithGroupJJR. The plan includes construction of a 25,000- to 30,000-square-foot, $7.5 million event center along the Grand River; more than $1.3 million in utilities and infrastructure upgrades; and adding new barns, a horse arena and