What year did liquor start using upc codes?!

Best Answer - Chosen by Voters

Here is a link to the history of bar codes:

http://en.wikipedia.org/wiki/Barcode

Hope it helps.

Wikipedia

the year was 1996, during the great uprising of the turkey tacos. all was well, with the chickens, until this horrible event. everyone knows that by '96 the cow had ceased to exist for years, thus leaving pork as the reigning king. but then the turkeys.......

1976 or 77.