Sustainability Success: Fantasy or Reality?

What does it mean to be sustainable, it's impact on climate, and what are the farming and food sectors doing to make it happen? From the 103rd convention of the American Farm Bureau Federation, hear from Roxi Beck, Dir. of Consumer Engagement, Center for Food Integrity; Jennifer Crall, Global Head Partnerships, Bayer Crop Science; Callie Eideberg, Dir. of Govt. Relations, Environmental Defense Fund; Wayne Gehrke, Illinois farmer; Jon Iverson, Oregon farmer; and Justin Ransom, Sr. Dir., Sustainable Food Strategy, Tyson Foods.