Isothermal RPO Director receives NCDOT’s Road Gang Award July 12, 2017 by Karyl Fuller Isothermal RPO’s Director receives the NCDOT Road Gang Award for her work on the SPOT 5.0 Workgroup. She has previously served on the SPOT 4.0 Workgroup in 2015. Share this:FacebookEmailTwitterMorePrintLike this:Like Loading...