Twitter on the Beat
John Katsilometes, the entertainment industry columnist for the Las Vegas Sun and lasvegassun.com, and Rita Rubin, msnbc.com and Today.com health and medicine contributor, might seem to have very little in common. Their news organizations serve different types of audiences and their beats focus on dissimilar topics. Despite those differences, Katsilometes and Rubin agree on how new technological tools such as Twitter have opened up their reporting in ways neither of them co