A Dayton, Tennessee company will be laying off 160 employees. The Tennessee Dept. of Labor and Workforce says that IAC Dayton, which manufacturers auto parts, will be holding the layoff, which is permanent. The effective dates of the layoff is July 31st through Sept. 7th. A Workforce Development Rapid Response Team has been notified to coordinate services for those workers which will be affected. IAC is a global supplier of automotive interior components and systems.