The Duke and Duchess of Cornwall are making a 3-day visit to Devon and Cornwall on the occasion of the Prince of Wales' 70th year as the Duke of Cornwall. On July 19, the Duchess visited Charlestown School in St. Austell, Launceston. The Duchess met with children in Silver Stories, which is a charity that combats loneliness of older people by getting children to read stories to them over the phone. The Duchess is patron of Silver Stories.