Hosted by Timothy Dooner, WHAT THE TRUCK?!? is FreightWaves' irreverent award-winning podcast breaking down the biggest stories in transportation and logistics. This is a video segment from the Nov 17, 2023 episode, where Gayle Campbell-Andrus and Paul Andrus reveal the science behind Truck Sail's products and explain how they can save fuel devices for large trucks and transport trailers and contribute to road safety.