Max Armstrong reports on the explosion of feral hogs, which have spread to 39 states. He shares key facts about how these pests are causing damage to farms and ecosystems across the country. Female hogs can breed as early as 6 to 12 months old, have at least two litters a year spreading quickly. And they're moving farther north and bring with them a range of other challenges.
Farm Progress America is a daily look at key issues in agriculture. It is produced and presented by Max Armstrong, veteran farm broadcaster and host of This Week in Agribusiness.
Photo: Getty Images Plus