 Congressman Charles B. Rangel proposed the Second Chance Act in 2007, 2009, and 2011, which was intended to "[amend] the federal criminal code to allow an individual to file a petition for expungement of a record of conviction for a nonviolent criminal offense".In some jurisdictions, all records on file within any court, detention or correctional facility, law enforcement or criminal justice agency concerning a person's detection, apprehension, arrest, detention, trial or disposition of an offense within the criminal justice system can be expunged.Each state sets its own guidelines for what records can be expunged, or for whether expungements are available at all.