FROM CNN's Jack Cafferty: Hold that cheeseburger. Across the pond in Europe, Denmark is becoming the first country in the world to impose a so-called fat tax on foods high in saturated fats. That includes everything from cheeseburgers and pizza to butter, milk, cheese and oils. Many Danes stocked up on these yummy groceries before … Continue reading Should there be a tax on foods high in saturated fats?