Is the rose you have labeled "Thomas" perhaps Graham Thomas, the Austin rose?
The one labeled "USA"? looks like my climbing 'America' when the light is just so. Usually, it's more coral than orangish, but it does have its orange moments.
How hot does it get where you are, farmwind? Do you go below freezing in the winter, or have much snow? By looking at the size of the rose bushes, I'm guessing you are in what we would call zone 7. The roses look like some I've seen in Kentucky and Tennessee.
