I the journal 'Pediatrics' a study regarding the early onset of breats in girls of 7 and 8 years of age. The subjects numbered over a thousand and were selected from the3 areas; East Harlem, San Francisco and a mid west city in Ohio.

The study shows an accelertion of early puberty compared to 40 years ago.

The study found that white girls were most prone to early breast development , hispanics to a lesser degree and blacks the least.

There is concern that early puberty in girls may be linked to breast cancer later in their lives.

While no one knows if this is due to obesity, toxins or drugs, my bet is that white girls may be more exposed to mom's birth control pills or simply a diet which has more nutrients along with antibiotic traces in all US meat production.