(CNN) - In 2012, a strong Web presence must be part of every political hopeful's strategy.
On the eve of Tuesday's Iowa caucuses, the first official contest of this year's presidential campaign, we take a look at how the seven Republican hopefuls are presenting themselves in the digital world of social media.
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It is another situation where they need to be careful what they say online: once it is posted, it's there forever. That can kill a campaign – and they can't say it was taken out of context.
All Republican Clowns. Messed this nation, shipped Jobs overseas, Cheap Labor, Lot of Medicare Fraud. etc,. Obama2012/Hillary16.