 The two people riding in a horse-drawn buggy in Stearns County who were killed when the buggy was struck from behind by a pickup truck have now been identified. Authorities say 72-year-old Robert Keppers and 66-year-old Mary Keppers died in the collision near Avon Sunday morning. The buggy was traveling along the shoulder of the road and was knocked into the ditch. The horse pulling the buggy also was killed. The pickup was driven by 23-year-old Mark Lucas Knapp of Avon. If you enjoyed this segment of Lakeland News, please consider making a tax-deductible contribution to Lakeland PBS.