Wine fraud "Appellation d'origine contrôlée" (AOC) used in France, the "Denominazione di origine controllata" (DOC) used in Italy, the "Denominação de Origem Controlada" (DOC) used in Portugal, and the "Denominación de Origen" (DO) system used in Spain. Producers who are registered in each appellation must abide by the appellation's rules, including exact percentage of grapes (often 100%) that must come from that region. Producers who fraudulently use grapes outside the region they are proclaiming on their wine labels can be caught by the appellation's authorities. As it became more difficult to fraudulently label wines with the wrong provenance, label fraud soon evolved
Alcohol laws of New Jersey to regulate federal enclaves, state liquor licensing rules and alcohol taxes cannot be enforced. There is no universal policy regarding the sale of alcoholic beverages on federal lands, but almost all military bases, and some national parks allow for alcohol concessions, both for on-premises or off-premises consumption. Unlike the state, federal agencies which allow alcohol sales do not have a system of liquor licenses or alcoholic beverage control boards, but instead simply award contracts to business per federal procurement laws. New Jersey does not consider municipal ordinances to be criminal offenses, and so open container laws cannot be enforced in