...Going to prison is often an isolating event. It is assumed that once a person is incarcerated, their former life will simply vanish. But for the kids they leave behind, it doesn’t work that way: That prisoner remains a parent. Among the many collateral consequences of mass incarceration is its impact on children, and the number who are affected is staggering. According to a 2010 study (the most recent data available), 54 percent of the people serving time in US prisons were the parents of children, including more than 120,000 mothers and 1.1 million fathers. Over 2.7 million children in the United States had an incarcerated parent. That’s one in 28 kids, compared with one in 125 about 30 years ago. For black children, the odds were much worse: While one out of every 57 white children had an incarcerated parent, one out of every nine black children had a parent behind bars.