Today, I got a query of where to find older CTPP messages, and I thought it might be useful to everyone. Here is the link: http://www.trbcensus.com/maillist.html For those of you who are State DOT and MPOs, don't forget that your updates/corrections to the TAZ delineation contact list are due to Ms. Liang Long liang.long(a)dot.gov by December 10. The lists are posted at on the AASHTO CTPP page: http://ctpp.transportation.org/Pages/taz.aspx We need to provide the complete list to the Census Bureau Geography Division in a couple of weeks, so your prompt attention to this is most appreciated. Hope to see some of you at TRB in Washington, DC. Also, hope to see you in Reno at the TRB Conference on Transportation Planning Applications. We will have a data workshop on Sunday May 8, 2011. http://www.trb-appcon.org/index.html Registration is not yet open. Elaine Murakami FHWA Office of Planning 206-220-4460 (in Seattle)