The elk show is on, and opening day reviews drew warm applause on a chilly afternoon. Hardware Ranch opened Saturday for public tours of Utah's only elk refuge. About 500 elk were present for the opening day. The working ranch is 18 miles east of Hyrum on U-101 and is operated by the Utah Division of Wildlife Resources for the study and enhancement of Utah's elk herds. Sleigh rides and cafe concessions will operate seven days a week through the winter. For information call 245-2119.