The Ticker: PR & Wikipedia; Bradley Manning; Carnival suspends marketing; Social ROI; Reuters Magazine?

techdirtShould PR People Be Able To Edit Otherwise Ignored Wikipedia Pages Of Their Clients To Correct Errors?

Associated Press Suspect in Leaks Case Moves One Step Closer to Court-Martial

Bloomberg NewsCarnival Suspends Some Cruise Marketing, Sets Safety Review

AllTwitterHow Can Marketers Measure The Business Impact Of Social Media? [INFOGRAPHIC]

PoynterReuters considers magazine after producing issue for Davos