satile,” Hunt said. He said the. entire new Salt Palace complex cost only as much as Denver’s exhibition hall ($7million) and a renovation program of the center’s arena and other facilities which cost $6 million.Decency WeekObservance of “D for Decency Week,” June 8-14, will be highlighted by an appearance of the Osmond Brothers.According to Gordon Owen, committee chairman, the musical group, natives of Ogden, will appear at a rally in the Tabernacle June 13.Winners of the ‘‘D for Decency” essay contest will alsobe honored. Deadline for entry In the competition has been extended to June 1, with 150-300 word essays on “What Decency Means to Me” to besubmitted to P.O. Box 2125, Salt Lake City.“D for Decency” rallies are being held in local high schools this week, since they won’t be in session during theJune observance.Install OfficersDr. Newell E. Warr was Installed Monday night as president of the Salt Lake District Dental Society at the group’s annual business meeting inthe Prudential auditorium, 3261 S. State.Other officers are Dr. E.