On Sunday in Tinley Park, IL we set up a display with information about ethanol that used the Rahal-Letterman #17 show car. You could see it in action at last night’s race.

This display was part of the Innovative Mobility Showcase that’s been following along with us at several stops to showcase some interesting highway and road safety systems.

Domestic Fuel coverage and participation in the AASHTO Interstate 50th Convoy is sponsored by the Ethanol Promotion and Information Council.