Its Christmas in Posadas County. Undersheriff Estelle Reyes-Guzman is settling down to a quiet evening with her family, until her doctor husband gets a call. Its from the retired chief- of-police Eduardo Martinez; hes at a nearby motel, having pains. Doctor Guzman responds, and then Estelle gets a call herself. Estelle and ex-Sheriff Bill Gastner, who was visiting the Guzman home at the time, arrive at the motel parking lot to find its turned into...