In this edition of EmpowHER's, "HER Week in Health" for the week of November 11, 2011, Bailey Mosier reveals a study that says that a daily habit of a glass of wine at dinner may increase your risk for developing breast cancer. We'll also learn that although more obese teenagers are hitting the gym it's what they are doing afterwards that may still be harming them, and finally we cover a study that examines the health benefits of Europe's use of bicycles and wonders why Americans aren't doing the same.