- Texas church gunman had threatened his mother-in-law, who attended services there, officials sayWashington Post
- Texas church shooter threatened mother-in-law before rampage: officialReuters
- The Texas Church Shooter Should Have Been Legally Barred From Owning GunsNPR
- Live stream: Texas church massacre briefing heldUSA TODAY
- Who Is Devin Kelley, the Texas Church Shooter?NBCNews.com