Pretty much everyone involved was almost certainly Hispanic, including those little kids shot. I live and work in a demographically similar area, race ain’t that big a deal around here.
Shooter could be American-born, a Dreamer or a recent immigrant it wouldn’t matter all that much in South Texas.
Shot his grandmother, somehow engages the Border Patrol, makes the decision to murder peoples’ little children.
What a nightmare for the families 😕
"...if the gentlemen of Virginia shall send us a dozen of their sons, we would take great care in their education, instruct them in all we know, and make men of them." Canasatego 1744