In this Aug. 14, 2012, file photo, Dr. Leana Wen stands in the emergency department at Brigham and Women's Hospital in Boston, during her medical residency. (AP Photo/Steven Senne) ** FILE **
Featured Photo Galleries
In this Aug. 14, 2012, file photo, Dr. Leana Wen stands in the emergency department at Brigham and Women's Hospital in Boston, during her medical residency. (AP Photo/Steven Senne) ** FILE **
