No country incarcerates more women than the United States. Although American women comprise just five percent of the total global female population, we represent nearly a third of the world’s female prisoners. In addition, the number of girls in youth facilities continues to rise even as male populations shrink, and increasing numbers of girls and women with children enter the civil immigration detention system. However, due to the size and scope of the male prison population in the age of mass incarceration, the unique challenges these women and girls face when they become involved in justice systems are often overlooked. Through the Gender & Justice in America blog series, Vera will explore issues facing justice-involved women and girls in the fields of adult corrections, youth justice, immigration, victimization, substance use, and mental health.