(Ottumwa, Iowa) – Officials with John Deere say they are moving more of their manufacturing operations out of Iowa. The company says over the next 18 months, it will shift its current production at its Ottumwa facility to Monterrey, Mexico, and revitalize the location for the future. The company announced a similar move at its Waterloo plant last month. Company officials could not specify how many employees at the Ottumwa plant will be affected by the move.