ELSEWHERE: How Much Water Should You Drink?

Do you drink enough water throughout the day? The recommended 8 glasses of 8 ounces of water isn’t a hard and fast rule, but it’s easy to remember. Earlier this month, a water campaign was launched, under Mrs. Obama’s guidance, called Drink Up. But will it help you drink the water you need? Here’s an article asking some basic questions of the campaign’s potential impact and overall message.