Ghost Rider on the Plains

From Alex Emond: "I just had enough time to grab my camera for this one take on the mystery truck . I was at a crossroads a few kilometers south of Cadillac, Saskatchewan " when I heard that rumblin' sound " It must be a fairly local truck so I'll probably run across it again. The fact that the picture showed up on the camera proves that It wasn't a mirage or a dream. Killer Truck."

AL: could that have been a Dodge 6x6 military truck originaly?