Skip to main content
Back to Show
PBS News Hour

What research says about identifying possible mass shooters

Even if the proposed framework for gun safety legislation is signed into law, the U.S. will likely still struggle with far too many mass shootings. Researchers are trying to better understand what's behind these shootings. Dr. Jillian Peterson and Dr. James Densley, who co-founded The Violence Project, join William Brangham to discuss.

Sign up now for inspiring and thought-provoking media delivered straight to your inbox.
Support Provided By
Season
June 5, 2025 - PBS News Hour full episode
57:46
June 5, 2025 - PBS News Hour full episode
June 4, 2025 - PBS News Hour full episode
57:46
June 4, 2025 - PBS News Hour full episode
June 3, 2025 - PBS News Hour full episode
57:46
June 3, 2025 - PBS News Hour full episode
June 2, 2025 - PBS News Hour full episode
57:46
June 2, 2025 - PBS News Hour full episode
June 1, 2025 - PBS News Weekend full episode
24:09
June 1, 2025 - PBS News Weekend full episode
May 31, 2025 - PBS News Weekend full episode
24:09
May 31, 2025 - PBS News Weekend full episode
May 30, 2025 - PBS News Hour full episode
56:34
May 30, 2025 - PBS News Hour full episode
May 29, 2025 - PBS News Hour full episode
57:46
May 29, 2025 - PBS News Hour full episode
May 28, 2025 - PBS News Hour full episode
57:46
May 28, 2025 - PBS News Hour full episode
May 27, 2025 - PBS News Hour full episode
57:46
May 27, 2025 - PBS News Hour full episode
May 26, 2025 - PBS News Hour full episode
57:46
May 26, 2025 - PBS News Hour full episode
May 25, 2025 - PBS News Weekend full episode
26:45
May 25, 2025 - PBS News Weekend full episode
Active loading indicator