Sept 13, 2024  Ross County, Ohio  Tiffany Lemaster, Asst. Economic Developer, Greater Chillicothe & Ross County Development, has been awarded the Ohio Certified Economic Developer (OhioCED) credential by the Ohio Economic Development Association. The presentation was made during the OEDA Annual Summit held this year in Toledo, Ohio. As a newly accredited OhioCED, Lemaster joins an elite group of ED …