18 U.S.C. Sec. 1028(D)(9) Definition of "Produce" is a legal definition which states that "produce" shall include false identification documents, false authentication features, and any other document-making implement or authentication feature specified by the Secretary of Homeland Security in regulations. This section of the law defines "produce" as any false identification documents (including birth certificates, driver's licenses, Social Security cards, and passports), false authentication features (such as holograms, watermarks, and security threads), and any other document-making implements or authentication features that are specified by the Secretary of Homeland Security in regulations. The purpose of this definition is to ensure that those who are producing false identification documents or authentication features are held accountable under the law.