SalmonClothing giant launches new attack on salmon farmingPatagonia, in its latest effort to battle the industry, is preparing a major promotional effort for its new film.Patagonia, founded by billionaire Yvon Chouinard, an avid salmon fly fisherman, has actively battled the salmon farming industry for several years. Patagonia has revenues in excess of $1.5 billion.Photo: sylv1rob1 / Shutterstock.comDrew Cherry