Authors Drusilla Leitch My PTontheNET Content My Web Site Drusilla Leitch is the Certification Director for WaterART Fitness Training Programs and a Grand Master Trainer for WaterART. She is a co-author of the WaterART Specialized Populations, two arthritis manuals and a regular contributor to the WaterART Professionals newsletter. As owner of "Fitness is Fun," Drusilla has specialized in senior programming both on land and in the water for over 25 years. She is a recipient of the Ontario Fitness Council Leadership Award and a former presenter for the Elder Hostel Association. She is ACE certified.