- National guard shooting suspect spent ‘weeks on end’ in isolation, emails show The Guardian
- Afghan suspect in D.C. National Guard attack appeared to suffer personal crisis NPR
- Guard member who survived D.C. attack’ shows signs of improvement, West Virginia says NBC News
- After service in CIA-trained unit, alleged National Guard shooter struggled to adapt in U.S. The Washington Post
- Death of commander, financial stress surface in National Guard shooting investigation: Sources 6abc Philadelphia