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Mister Rogers Saved PBS Once Before. Help Him Save It Again.

Mitt Romney raised some questions last night about the value of public television. So why do we need it, after all? Here's what Mister Rogers had to say about it before Congress in 1969. 

Mister Rogers Saved PBS Once Before. Help Him Save It Again.

Everyone has heard stories of the strange and intense food cravings women get when pregnant. There's the pregnant woman who had to have dill pickles dipped in ice cream or the one who couldn't make it through the night without a bucket of a specific type of fried chicken.

Researchers have yet to lock down the exact reason why pregnant women have these seemingly unnatural cravings, but there are a few reasons that are often cited. Women who are pregnant experience heightened senses of smell and taste that can have a direct effect on their appetites.

Some researchers believe their bodies may be craving specific nutrients they need for a healthy pregnancy. Others have suggested that dietary requests at odd hours may be a way for a pregnant person to develop a supportive bond with their partner before the baby arrives.

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