written by Kilroy's father and Bob Stewart in 1990. Besides counseling children and teenagers with drug advice, Kilroy's parents also advise young people who plan to travel for spring break, suggesting to stay in groups, keep an eye on each other and not wander off on their own. They also suggest tourists be aware of travel warnings and abide by foreign laws and regulations when they travel outside the U.S., though they reiterated that people can get hurt in the U.S. too. Aftermath After Kilroy was confirmed dead, the media framed the drug group and their religious practices as Satanist. For the most part, the U.S. media labeled the group as Satanist and gave little mention to the drug-related violence that was widespread in northern Mexico, thus failing to provide a wider picture of what happened at Matamoros. Reports concluded that because human body parts were found inside a large metal pot, the group practiced cannibalism. Some journalists made the error of attributing cannibalism with the common mistake of satanist groups sacrificing and eating human remains. Other writers, however, stated that Constanzo believed in Kadiempembe, the devil in Palo Mayombe. In addition, some occult writers believed that the nature of Kilroy's murder, which included mutilation and clandestine burial, were part of occult tradition. When media coverage and allegations of Constanzo's affinity towards Satanism died down, several Afro-Cuban scholars stated that Constanzo's actions were fueled by his personal conviction and psychopathic involvement with Palo Mayombe. They argued that Constanzo used Palo Mayombe for his own financial, illicit, and psychological needs by convincing his cult members to help further his drug trafficking operations. Through human sacrifice, Constanzo promised his members that they were protected from the law. Other Afro-Cuban scholars, on the other hand, alleged that Constanzo murdered Kilroy because he truly believed it was a requirement in his distorted view of Palo Mayombe. From this point of view, Constanzo's actions and what happened in Matamoros could happen anywhere. On the 20th anniversary of their son's murder, Kilroy's parents visited the Rio Grande Valley and Matamoros to thank the people who had supported them in their search for their son. Kilroy's father stated that people were supportive and called the police whenever they saw something suspicious that they thought was related to their son's disappearance. He said that it was easier to overcome their son's death because of the support they received.