Researchers will also look at ???some worrisome data??? that suggests breast cancer affects ???women, on average, about 10 years??? earlier in developing countries than it does in the U.S. (Neergaard, 11/3). ???We used to think breast cancer was a problem of only wealthy women, but now we know breast cancer shows no favorites: It strikes rich and poor women alike,??? Felicia Knaul, head of the Har