Iowa's prisons are feeling the impact of the mental health crisis. Of the 8,283 people in Iowa's prisons, more than half of them have a diagnosis of mental illness. We spoke with one woman who grew up in Cedar Rapids and fell through the cracks of the system. She wanted to share her story, even though it's not an easy one for her to tell. Tiffany Carlton has been to the county jail, state prison, hospital and a mental health treatment center in the past six years.