#83 of 150 articles from the Special Report: Food Insider Guy Johnston, a fisher in B.C., with his spot prawn trap. Photo courtesy of Guy Johnston For the past 40 years, Guy Johnston has worked six-week stints on his fishing boat without a break, harvesting spot prawns on the central coast of British Columbia. Johnston said he still likes fishing the red crustaceans, found only in West Coast waters, after all these years. He calls the catch “an interesting puzzle,” one he likes to solve by finding the best places to fish and new ways to be sustainable in the industry. What he likes about spot prawns themselves? “Eating them,” he said, with a laugh. “They’re pretty darn good to eat.”