Iconic astronaut beverage gets new life as energy, exercise drink

My parents were health freaks long before that was even a thing. We didn't eat red meat, drink soda, or even use butter. We "dressed" our baked potatoes with olive oil and fresh rosemary. 

Fast food? Forget about it. Not sure how I even survived.

In hindsight, they were way ahead of their time in many ways, but I remember wishing I could eat a Skippy peanut butter and Smucker grape jelly sandwich on Wonder Bread and wash it down with a can of Coke or a glass of Tang, like everyone else did.