Research in Progress (RIP) https://rip.trb.org/ en-us Copyright © 2024. National Academy of Sciences. All rights reserved. http://blogs.law.harvard.edu/tech/rss tris-trb@nas.edu (Bill McLeod) tris-trb@nas.edu (Bill McLeod) Research in Progress (RIP) https://rip.trb.org/Images/PageHeader-wTitle-RIP.jpg https://rip.trb.org/ Develop Statewide Urban Design Standards and Specifications Manuals for Public Improvements https://rip.trb.org/View/1359719 Thu, 02 Jul 2015 01:00:33 GMT https://rip.trb.org/View/1359719 Update the Center for Roundabout Research and Training Website https://rip.trb.org/View/1229778 Thu, 03 Jan 2013 13:48:28 GMT https://rip.trb.org/View/1229778