May 21--"Save Your Stones” Tombstone Preservation Workshop--9AM-3PM--Jarrod Roll, founder of Save Your Stones will lead this workshop on tombstone preservation and upkeep. The workshop will consist of a presentation at the Goodhue County Historical Society, followed by a hands-on workshop at a cemetery. This is a fantastic program for cemetery professionals, genealogy enthusiasts and local history buffs. A lunch will be provided at no extra fee--Cost $40