The end of televised cigarette ads changed everything from the entertainment industry to advertising itself. Tyler SageAt 11:50 PM on Jan. 1, 1971, the last television ad for cigarettes ran on The Tonight Show Starring Johnny Carson, signaling the end of an era and shifting the media world in ways that are still being felt today. You can see the minute-long spot below. It features Virginia Slims' controversial attempt to cash in on the women's liberation movement with the tag line "You've come a long way, baby." Tobacco has played a role in American life for almost as long as...