Fox News, which you'll note misspelled Somervell in their article Cox was mad about the ambush to the Dallas police, was drunk and shot his duty gun into the air and into a church, while shouting racist statements. The pastor of the church declined to press charges, even though the sanctuary was damaged  and the DA from Ellis County is angry. H/T Tim Stone

The district attorney said his office will now conduct its own investigation.

“The criticism being lobbed against law enforcement and the criminal justice community in general in our community and our society today the foundation of that criticism is what’s illustrated in this case,” said Wilson. “And that is favoritism that some people in the criminal justice system get treated differently. How can I dispel that narrative when these facts completely support that?”  

The Sommervell County Sheriff's Office terminated Cox immediately, who had worked there since 2011 as a model employee.

The other question with this is, where's Cox's mugshot? As the DA said, everybody else's mugshots are on the system, where's the one for Cox?