The victim and her husband George finished working at the Viejas Casino, and left to go to their home in Tijuana. They did not return for work to San Diego. Antonia's sister reported her missing after receiving a a call from a neighbor in TJ saying that her sister and brother-in-law's house had burned down. She reported their disappearance to the Mexican police, and then to the San Diego Police. She has had nor heard from her sister since then. (Information retrieved from NamUs.gov)