Exoneration is the process of officially clearing someone from blame or fault, particularly in legal contexts. It often occurs when new evidence emerges that proves a person's innocence after they have been convicted of a crime. This can involve DNA testing, witness recantations, or the discovery of misconduct by law enforcement. In many cases, exoneration can lead to the release of individuals who have spent years in prison for crimes they did not commit. Organizations like the Innocence Project work to identify and assist those wrongfully convicted, helping to ensure justice is served and that the legal system is held accountable.