![](https://cbsnews3.cbsistatic.com/hub/i/r/2022/05/17/67085bc2-ee06-41a9-8e80-8d032f1f0c48/thumbnail/1200x630/ef5326502d03d44444d5e80899d64815/cbsn-fusion-online-posts-reveal-buffalo-shooting-suspect-planned-attack-for-months-thumbnail-1015885-640x360.jpg)
Watch CBS News
Be the first to know
Get browser notifications for breaking news, live events, and exclusive reporting.
Watch CBS News
Federal authorities are combing through the Buffalo shooting suspect’s writings, which provide a detailed timeline of his planning of the attack. Jeff Pegues reports.
View CBS News In
Be the first to know
Get browser notifications for breaking news, live events, and exclusive reporting.