This week on Tech Talk with TMC, host Jimmy Mac and co-host Robert Braswell, Executive Director of ATA’s Technology and Maintenance Council, welcome special guest Alan Schaeffer for a forward-looking discussion on the future of diesel.

As alternative fuels and emissions regulations evolve, what role will diesel engines play in the years ahead? Alan brings deep insight into the policies, technologies, and industry trends shaping the road ahead—and how they’ll affect drivers, fleets, and maintenance professionals alike.

Plus, we open up the phone lines and take your questions live from the Road Gang Nation. Tune in for the latest on technology, maintenance, and the real-world issues facing trucking today.