ROCK — The Rock-Perkins Area Cantata Choir will perform “What Wondrous Hope”, an Easter Cantata by Martin and Sorenson, on Sunday, April 10. They will present their concert twice — 4 p.m. at Faith Lutheran Church in Rock, and again at 7 p.m. at St. Joseph Catholic Church in Perkins. Each performance will be followed with refreshments and a time of fellowship. A free-will offering will be gratefully accepted to help with the expense of the music.