Tommy Harwood explores booming organic food market

Farming expert and entrepreneur Tommy Harwood delves into the organic food trend and considers the market's impact on the environment.

The trend for organic food both in the U.S. and elsewhere around the world continues, with sales up more than 50 percent in recent years alone. Soaring demand, however, has led to questions surrounding sustainability and environmental impact. A farming expert and entrepreneur from Whitethorn, California, Tommy Harwood takes a closer look at the matter.