US: World's Salad Bowl going high tech
Farming fresh produce has always been a high-precision, labor-intensive operation compared to crops like corn and wheat. But faced with the declining availability of farm labor and a growing demand for sustainable and healthier fresh produce, agricultural producers in the Salinas Valley are working to rely less on people and more on technology. And, perhaps counterintuitively, the city of Salinas is doing its best to help them.