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/ Expert Panel Report: Review of Hours-of-Service for Passenger Carrier Operations https://rip.trb.org/View/1458021 Mon, 27 Feb 2017 15:31:31 GMT https://rip.trb.org/View/1458021 Case Study/Beta Test of Updated Model Motorcoach Curriculum https://rip.trb.org/View/1455186 Fri, 10 Feb 2017 12:17:50 GMT https://rip.trb.org/View/1455186 Restorative Rest for Motorcoach Drivers https://rip.trb.org/View/1400232 Thu, 03 Mar 2016 16:58:48 GMT https://rip.trb.org/View/1400232 Motorcoach Model Curriculum https://rip.trb.org/View/1400215 Thu, 03 Mar 2016 13:58:46 GMT https://rip.trb.org/View/1400215