Jessica's Law is the informal name given to a 2005 Florida law, as well as laws in several other states, designed to protect potential victims and reduce a sexual offender's ability to re-offend. A version of Jessica's Law, known as the Jessica Lunsford Act, was introduced at the federal level in 2005 but was never enacted into law by Congress. The name is also used by the media to designate all legislation and potential legislation in other states modeled after the Florida law. Forty-two states have introduced such legislation since Florida's law was passed.