Interestingly, the cafeteria work claims that she tried to rinse & scrub the image off at least three times before acknowledging that it was a miraculous image. After conferring with her fellow cafeteria worker about the image, a PTA official absconded with the pan to set up a shrine. HISD, not pleased at having official property, miraculous or not, stolen, asked for the pan back. This resulted in the PTA holding a religious demonstration match from the shrine to the elementary school to hand over custody of the pan. As of right now, the pan is apparently safely locked away in the administrative offices.
For a more in-depth look at the event, here’s an article I snagged from the Chronicle’s archives when the story first broke.