James Renner is an award-winning journalist, and author of True Crime Addict, the definitive book on the Maura Murray disappearance. He also hosts the podcast, The Philosophy of Crime. In 2019, he founded The Porchlight Project which raises money for new DNA testing and genetic genealogy for Ohio cold cases. In May, 2020, James Zastawnik was arrested for the murder of Barbara Blatnik, thanks to the work of genealogists funded by the Porchlight Project.