Christina Mueller is an Assistant Editor in the College Division of "CQ Press":http://www.cqpress.com/gethome.asp, a division of SAGE Publications. She comments at "@CQPJournalism":https://twitter.com/cqpjournalism and blogs for the journalism and mass communication line of books. The opinions of this post are that of the individual author and may not reflect the opinions of "SAGE Publications":http://www.sagepub.com/home.nav.