As floods hit, R.I. delivered updates via social media State’s DOT posted road closings and other essential info and saw a surge in fans and followers. By Ragan StaffApril 12, 2010 SHARE To read the full story, log in. Become a Ragan Insider member to read this article and all other archived content. Sign up today Already a member? Log in here. Learn more about Ragan Insider.