A prosecutor is a legal professional who represents the government in criminal cases. Their main job is to present evidence in court to prove that a person accused of a crime is guilty. Prosecutors work closely with law enforcement, gathering information and building a case against the defendant. They play a crucial role in the justice system, ensuring that laws are upheld and that justice is served. In many countries, prosecutors have the authority to decide whether to file charges against a suspect. They must balance their duty to seek justice with the responsibility to protect the rights of the accused. This role is vital in maintaining public trust in the legal system and ensuring fair trials.