This is the same detention center that had an employee who embezzled 1.2 million dollars worth of fajitas over the course of 9 years. He only got caught because he took the day off to go to a doctor's appointment and a delivery of 800lbs of skirt steak showed up that no one else was expecting.
What I'm saying here is the Darrell B. Hester Juvenile Detention Center isn't known for the fastidious oversight of its employees.
The Fajita Bandit has become a bit of a local folk hero, partly because of how ridiculous the story is, and partly because (in retrospect) fajitas were more reasonably priced in Cameron County than they had any right to be.