To demonstrate the recyclability of petfood cans to consumers and celebrate the 40th anniversary of Earth Day on April 22, Purina's Friskies and Fancy Feast brands created the "Together We Can" campaign .
The program brought together artists nationwide to create artwork out of used Friskies and Fancy Feast cat food cans and other materials.
By Lindsay Beaton
As work continues on creating a new nutrition label that focuses on simplifying information for consumers, challenges remain.
By Tang Yu