Eating and tweeting
Andy Carvin, a social-media strategist at National Public Radio in the District, has gone from an average Twitter user to a super-user in the Twittersphere since January, tweeting about developments in the Middle East. His relentless tweeting goes on seven days a week and as many as 16 hours a day, with his highest total occurring on Feb. 18 with 839 tweets and 614 retweets.
SOURCES: Twitter.com, TweetStats.com. Tobey/The Washington Post.