It is with the greatest of sadness that we announce William Dorling's passing at the Foothills Hospital in Calgary, Alberta on Monday, August 29, 2016. He had recently celebrated his 43 birthday. He will be deeply missed by his beloved daughter Eva, his family and his close friends. He loved his work and rock climbing. Initially he studied Air Craft Maintenance at BCIT and after some years he founded Rocky Mountain Slinger and it was here that he found his life's work. He became an expert in his field. A Celebration of William’s Life will be held at FOSTER’S GARDEN CHAPEL, 3220 – 4 Street N.W., Calgary, AB (across from Queen’s Park Cemetery) on Saturday, September 10, 2016 at 2:00 p.m. Expressions of sympathy may be forwarded to the family via the website www.fostersgardenchapel.ca.