Research in Progress (RIP) https://rip.trb.org/ en-us Copyright © 2026. 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/ Visualization Software to Promote Scenario Planning https://rip.trb.org/View/1371013 Fri, 02 Oct 2015 16:13:42 GMT https://rip.trb.org/View/1371013 Research for the AASHTO Standing Committee on Planning. Task 57. Institutional Needs in Safety Planning https://rip.trb.org/View/1346908 Thu, 19 Mar 2015 01:01:46 GMT https://rip.trb.org/View/1346908 NEPA Streamlining Activities https://rip.trb.org/View/1227413 Thu, 03 Jan 2013 12:58:51 GMT https://rip.trb.org/View/1227413