Bill Kostka was the son of the man who opened Denver’s first public relations firm. He could have easily ridden those coattails, but instead he made an even bigger name for himself by growing the firm with high-profile clients such as Ford Motor Co., Martin Marietta Corp., Kodak and Dow Corning.
Bill passed away last night. He was 81.
Denver Public Relations Blog 
Bill was a great, no BS-guy. I always enjoyed dealing with him.