Farms that raise animals — be they poultry, pigs, cows or other livestock — are growing. But whether smaller farms are simply updated with modern technologies or are concentrated animal feeding operations with hundreds or thousands of animals, they enable farmers to reduce costs and increase output.

It's no mystery that many informal caregivers — individuals who provide unpaid support to family members or friends with illness or disabilities — often feel stressed.

Locally grown produce is fresh. It tastes better and is more nutritious than food grown far away.

There are likely to be very few long-term direct impacts to U.S. agriculture on account of the Brexit vote because very little of the nation's agricultural trade goes to the U.K. But there may be greater indirect effects.