“What we’ve seen as we’ve engaged with state and local leaders across the country is that there are people who simply do not need to be in our jails,” Valerie Jarrett, senior advisor to the President, said on a call with journalists today. Taking a closer look at the data, she said, can help identify who those people are.
In some cities, that’s already starting to happen. The White House pointed to one example in Mecklenburg County, North Carolina, which began diving into its own data back in 2014 to find low-risk people in jail who could be released early. That intervention led to a 40 percent reduction in the county jail population. “That’s 40 percent, and they have had no increase in reported crime,” Jarrett said. “Pretty amazing.”
Of course, data mining is not the forte of most local law enforcement, which is why the White House is also asking for the tech industry’s help. As part of the announcement, Amazon is convening a consortium on data interventions in criminal justice that will be attended by companies like Palantir and organizations like Code for America.
The goal of the summit, according to Lynn Overmann, senior policy advisor to the U.S. Chief Technology Officer, is to convene the country’s top data scientists, technologists, and developers together with local governments to figure out “the solutions most likely to work as broadly as possible.”