Thanks for the references. It will take me a day (or more) to read through some stuff and absorb it all.
I don't have much time to do that today.
I'm guessing the Intermodal Transportation institute is a Clinton construct. The term you were looking for turned up these proceedings.
http://www.du.edu/transportation/Resources/pdfs/Summit.pdf#search='Joanne%20Casey%20iti'