Drawn To Sweets Or Fats? Blame Your Genes  A new study published
in the American Journal of Clinical Nutrition finds certain
genes may predict a person's food choices and eating habits. Two
genes in particular, which are associated with obesity, were
significantly associated with more snacks per day from fats and
sweets — as well as more servings from dairy and meat.    If you
ever find yourself drawn to certain foods, say you crave fats or
sweets, part of it might be explained by your genes. A new study
published in the American Journal of Clinical Nutrition finds
some evidence that genes might be influencing our eating habits.
Here's NPR's Allison Aubrey.  ALLISON AUBREY, BYLINE: In recent
years, researchers have identified a few dozen genes that are
associated with the development of obesity. And in many cases
it's not clear how. A team at Brown University decided to try
and find out how many might be playing a role in what we choose
to eat.  In order to investigate this, they took blood samples
from some