Forensic psychologists are professionals who apply psychological principles to legal issues. They often work with the criminal justice system, assessing individuals involved in legal cases, such as defendants or victims. Their evaluations can help determine mental competency, risk of reoffending, and the psychological impact of crimes. These psychologists may also provide expert testimony in court, helping judges and juries understand the mental state of individuals at the time of a crime. They often collaborate with law enforcement agencies and legal teams, contributing valuable insights into criminal behavior and the psychological aspects of legal proceedings.