You might think that bad language has increased on primetime television. But Barbara Kaye knows it for a fact. Over the past dozen years Kaye, an associate professor in the University of Tennessee's School of Journalism and Electronic Media, and colleague Barry Sapolsky, a Florida State University professor, have chronicled the ebbs and flows of bad and profane words on primetime network television. Their latest article, "Offensive Language in Prime Time Television: Four Years After Television Age and Content Ratings" was published in December in The Journal of Broadcasting and Electronic Media. "Profanity increased between 1997 and 2001 to a...