Our deepest sympathies to David, Cathy and your families. Bob was a great guy and a true friend and colleague to my father, Grenville Pierce. Bob and my dad worked closely together for many years at Rio Algom Mine. Outside of work, Bob and my dad spent much time together fishing, travelling, and just hanging out. One of my dad’s favorite events was having Santa Claus (aka Bob) visit every Christmas. Bob will be very much missed, not only by his family, but also his many friends and colleagues.