How Do They Do It?

How Do They Do It?

Mega Cargo Ships; Peterbilt Vehicles (5x9)


Air date: Mar 13, 2008

Large cargo ships transport goods around the world; Peterbilt makes large, custom built trucks.

  • Premiered: May 2006
  • Episodes: 324
  • Followers: 27
  • Ended
  • Discovery
  • Thursday at 22