Grumpy Old Geeks Topics Transportation infrastructure Topic Transportation infrastructure 3 mentions in 1 episode The hosts discuss deteriorating U.S. roads and bridges and argue for continued repairs. Mentions 95: We're Driving to Germany! Feb 6, 2015 36:05 It's all crumbling bridges, flight delays, and gridlock traffic 37:23 hire a bunch of people to rebuild our bridges and our roads 38:18 everything was falling apart