The company published its Principles in Action communication in September 2011. This communication outlines the history of Mars, its legacy as a business committed to its Five Principles, and the company's goal of putting its Principles into action to make a difference to people and the planet through performance. Encompassing themes of Health and Nutrition, Supply Chain, Operations, Products, and Working at Mars, the Principles in Action communication outlines Mars Incorporated's targets, progress, and ongoing challenges. It also describes its businesses, including Petcare, Chocolate, Wrigley, Food, Drinks, Symbioscience.