"So why isn't the Texas church shooting being called an act of terror?
Part of the confusion stems from the fact that the world has never really settled on a standard definition of "terrorism." The*US Code of Federal Regulations*defines it as "the unlawful use of force and violence against persons or property to intimidate or coerce a government, the civilian population, or any segment thereof, in furtherance of political or social objectives."
But it is not a standalone criminal charge.
"There is not a domestic terrorism crime as such," FBI Director Christopher Wray said in a Senate hearing in September. "We in the FBI refer to domestic terrorism as a category but it's more of a way in which we allocate which agents, which squad is going to work on it."
So once again, it all comes down to motive. Was there a political or ideological agenda behind the attack?"
The New York attack was labeled 'terrorism.' The Texas shooting wasn't. Here's why
www.cnn.com/2017/11/06/us/what-is-terrorism-definition-trnd/index.html