Globe and MailSwine flu creates controversy on TwitterCNNBy John D. Sutter (CNN) -- The swine flu outbreak is spawning debate about how people get information during health emergencies -- especially at a time when news sources are becoming less centralized.Video: Swine flu reaches Britain ITN NEWS1918's Killer Pandemic Provides Cautionary Tale, Global Plans BloombergCNN International - Daily News Tribune - Tampabay.com - Daily Mailall 184 news articles