Holy cow! Understanding France's love of the Agriculture Fair

One of France's biggest cultural events prominently features pigs, goats and cows. Every year, 600,000 people flock to the "Salon de l’Agriculture" in Paris to get a glimpse of life down on the farm. For French politicians, it’s a golden opportunity for a charm offensive. But despite the public displays, the French farming industry is in the midst of a major crisis — with many farmers struggling to survive.