text:  He's now behind bars facing capital murder charges for a Wednesday shooting at a Chick-fil-A some four hours outside of Dallas. And ICE now has an immigration hold on Argueta. Investigators said they believed it was a targeted shooting, but they haven't released a motive. According to an arrest report, Mendoza Argueta's wife works at the fast food restaurant, and she reportedly witnessed the shooting but wasn't hurt. The suspect is being held in the Irving City Jail awaiting arraignment.