Cornerstone has adopted one of three rain gardens in Owatonna, the Mosher rain garden. We will be tending to the rain garden as a church for the next two years. The first garden clean up and work day is on June 30 from 10:00 AM to 12:00 PM. This is a family service project, but all are invited to come and help! Bring gardening gloves, and other tools that you may have!