Grain Grading WorkshopMay 16, 2022 by Admin Calendar Add to Calendar Add to Timely Calendar Add to Google Add to Outlook Add to Apple Calendar Add to other calendar Export to XML When: August 23, 2022 – August 24, 2022 all-day 2022-08-23T00:00:00-05:00 2022-08-25T00:00:00-05:00 Where: Ziegler CAT | 1500 Ziegler Drive NW | Altoona IA 50009