Welcome to GovLoop Insights Issue of the Week with Chris Dorobek where each week, our goal is to find an issue — a person — an idea — then helped define the past 7-days… and we work to find an issue that will also will have an impact on the days, weeks and months ahead. And, as always, we focus on six words: helping you do your job better.The General Services Administration has approved the terms of service for Pinterest—meaning that federal agencies could start to use the site to engage with citizens. (Click here for our interview with GSA's Betsey Steele.)Gadi Ben-Yuda is the innovation and social media director at the IBM Center for the Business