You know those larger-than-life personalities? The ones where their presence enters the room before they do. Each industry has those folks. One of those in social media has been called by some, the “Queen” of Twitter. Laura Fitton (or just called “Pistachio”) is the co-author of bestseller Twitter for Dummies, founder of www.oneforty.com (acquired by HubSpot all-in-one marketing software in 2011), speaker and lecturer at conferences, companies and universities- everything from....