Good luck finding a "J" vin'd Pickup Truck being sold in the US..
Tacoma/Tundra = US
Frontier/Titan = US
Mitsubishi Raider = Dodge/US
Honda Ridgeline(if you can call it a truck) = Canada
Who else did I forget ?
IMO, its more about where and how well the vehicle was "Engineered" and then how prevalent Pride, Quality, Worker/Mgt relations and Six Sigma processes are in the assembly process. Not where it was done..
And IMO the Asian brands seem to do these things better than the American ones at their US plants.