By Raymond J. Lesniak Every year, more than 2 million kangaroos are slaughtered to make shoes. That’s right, more than 2 million shoes! Nike profits while kangaroos die. And Nike isn’t the only company profiting from this kangaroo slaughter. Adidas makes kangaroo athletic shoes and Dick’s Sporting Goods, Puma and Amazon-owned Zappos sell athletic shoes made of kangaroo skin, according to an exhaustive, months-long investigation by the Center for a Humane Economy, a national non-profit organization that promotes animal welfare in the business sector. It’s the largest land-based commercial wildl…