Hollywood Heroes: Taking Aim at Cancer

Through charity events or personal example, these heavy-hitting stars are joining the battle against women's cancers. By Cara Lynn Shultz

SWEET TEA

As the Avon Global Ambassador, Reese Witherspoon traveled to Japan in June, taking part in a traditional Japanese tea ceremony, where she met women who are breast cancer survivors. "I feel a great responsibility in my own life to give back to society," the actress has said.