Rossi Ralenkotter, the man who led the Las Vegas Convention and Visitors Authority for 14 years and who is credited with playing a major role in turning Las Vegas into the world’s top visitor and exhibition destination, has passed away. He died on 10 October at the age of 78 after a 16-year battle with colon cancer. Ralenkotter was the coordinator of the iconic “What happens here, stays here” advertising campaign...