Investigators are professionals who gather facts and evidence to solve problems or uncover information. They often work in fields such as law enforcement, private investigation, or research. Their primary goal is to analyze data, interview witnesses, and examine physical evidence to reach conclusions about a case or situation. In law enforcement, investigators, often called detectives, focus on criminal cases, while private investigators may work on personal or business matters. They use various tools and techniques, including surveillance and forensic analysis, to assist in their inquiries. Their work is crucial for ensuring justice and providing clarity in complex situations.