text:  I found out anyway. Murph is a retired mechanical engineer. He bought a mail truck 20 years ago and then swapped it for this trailer. And he's on the side of the road selling hot dogs because he loves it. And he loves his customers. He even lets them know on Facebook if he's going to be closed for a dentist appointment or to visit his granddaughter. But enough of that. Can we make you a GD hot dog now? I think you should get the Molly dog. What's that? Look at the menu.