Susana Villalavazo, 47, known also as Susana Villalavazo-Jimenez and Angelica Acosta, was reported missing from Las Vegas in November 2014. Police described her disappearance as taking place under suspicious circumstances and connected it to the disappearance of her mother’s 75-year-old husband, Samuel Teran.

Two days after the pair vanished, officers located Teran at a Burger King in Las Vegas. As officers approached, Teran shot himself; he died later at a hospital and did not disclose what had happened to Villalavazo. Months after the November 2014 disappearance, a body was found inside a suitcase along a Utah highway more than 400 miles north of Las Vegas. DNA testing confirmed the remains were Villalavazo.

With Teran deceased and identified as the prime suspect, investigators closed their inquiries. Did anyone who knew Susana or her movements in late 2014 see anything that could still shed light on what happened?