John Gramlich is an associate director at Pew Research Center, where he
oversees the organization’s data journalism blog. His research and writing focuses on criminal justice, legal affairs, immigration and other issues. Before joining the Center, he was a researcher at The Pew Charitable Trusts, where he focused on the U.S. correctional system. Earlier in his career, he was a journalist at news organizations including CQ Roll Call, Stateline.org and The Baltimore Sun, covering criminal justice and other subjects. He has a master’s degree in journalism and public affairs from American University and a bachelor’s degree in English from Pennsylvania State University.