Casey Tolan

Senior Writer, CNN Investigates

Casey Tolan is a senior writer for CNN's investigative unit, where he's worked since March 2020.
1463600 CNN Expansion NY Oct 2023 shoot ID, 1463600

About

Casey Tolan is a senior writer for CNN’s investigative unit, where he’s worked since March 2020. He specializes in using data to find and report stories on issues such as money in politics, criminal justice and climate. He’s written about workers injured on the job, hospitals suing their patients and Covid-19 outbreaks in prisons.

Previously, Tolan worked as the political reporter for the San Jose Mercury News and the East Bay Times, where he covered California politics and the state’s relationship with the Trump administration. Before that, he was a national reporter for Fusion, where he covered immigration and criminal justice. He’s also written for Slate, The Daily Beast, VICE, and The Texas Observer, among other outlets.

Tolan’s past investigative reporting has been cited in a death row inmate’s final appeal, a federal criminal complaint charging political scammers with defrauding donors, and a Harvard Law Review article on criminal justice written by President Obama.

Tolan grew up in Milwaukee, Wisconsin and graduated from Columbia University.