That's because there's Chivas. And pearls, not polyester.

Is it felt, polyester, rough plaster, leather, concrete, and so on.

So out went the green scrubs, and in came the polyester and floral prints.

For saturated fats, the story pretty much ends there but not for unsaturated fats.

But olive oil is mostly unsaturated fat, and it has no trans fat at all.

Now, most unsaturated fats are good for you, while saturated fats are bad for you in excess.

Fatty acids with only single bonds are called saturated, and those with one or more double bonds are called unsaturated.

They're also terrible for your health, by far worse than saturated fat, even though technically they're a type of unsaturated fat.

And that meant that everyone in the family had to sign up to take her to have her hair dyed, you know, that peculiar color of blue that matches her polyester pants suit, you know, same color as the Buick.

But there are no hard and fast rules about how small a serving can be, and, that means, you'll have to rely on seeing those key words, partially hydrogenated, because that's how trans fats are made, by partially hydrogenating unsaturated fats.

In the measure that you have the source code, as all of you know, you can change the source code, and you can reprogram life forms so that this little thingy becomes a vaccine, or this little thingy starts producing biomaterials, which is why DuPont is now growing a form of polyester that feels like silk in corn.