articleThe Brief An international manhunt is underway for 27-year-old Matthew Flores after two bodies were found buried at his parents' home in Litchfield Park last week. Marshals Service and the FBI are assisting local authorities, with the Marshals Service leading the search for Flores. An international manhunt is underway for Matthew Flores, who's accused of killing his parents in the West Valley. Marshals Service and the FBI are assisting local police after two bodies were discovered buried in the backyard of a Litchfield Park home on Aug. 6. Related articleWhat they're saying:The Marshals Service says Avondale police asked them to lead the search for Flores.