(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.
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.