NEW YORK: Broadcast TV networks are cruising for more alcohol ad dollars. The New York Post notes that CBS dipped its toe into the hard stuff this year, airing an ad for Absolut Vodka during the February telecast of the Grammy Awards. Broadcasters traditionally stop at beer and wine for fear of alienating viewers, but with national ad revenues down in the first quarter by more than 4 percent compared to last year, the spirits industry sees an opportunity. Distillers spend an estimated $451 million on advertising.