evidence: Justice Center for the Protection of People With Special Needs Report suspected abuse or neglect: 1-855-373-2122 [...] The Justice Center offers a portfolio of free courses designed to train first responders and law enforcement on respectful communications and investigative best practices. The agency has leveraged the last 10 years of expertise working with law enforcement, prosecutors, providers, and state agencies to develop the most effective way to investigate and support criminal prosecutions of crimes committed against vulnerable people.