The latest market indicator: Bloomberg TV's Adam Johnson reports (video) that overlaying a chart...

|By:, SA News Editor

The latest market indicator: Bloomberg TV's Adam Johnson reports (video) that overlaying a chart of dates when McDonalds' (MCD +1.5%) brings back its McRib sandwiches over historic pork futures prices shows a very strong correlation between pork market bottoms and launches of the iconic sandwich. It's creative thinking that has the company "minting money" as pork prices rally.