‘I Don’t Know What All This Tweeting Is About’

PBS “Nightly Business Report” co-anchor Susie Gharib is not into all that social media. “I don’t have Facebook, and I don’t tweet,” she tells Marketwatch’s Jon Friedman. “I’m a little bit shy in terms of being that ‘out there’…There’s so much noise out there and information. If I have something to say, I either get it on the air or I have my blog.”