To start with, I have had two minor front end collisions with this van. Both have involved the steering system.
My problem is that I cannot get the steering to be solid. That is, the van seems to wander with the smallest of variations in the pavements. I have had it to several shops including the local dealership and they all say the alignment is right and according to specs.
Can anyone advise me of a specialty shop in the Tidewater Virginia area that could diagnose and fix a steering problem like mine?
That sounds like it is most likely frame damage. Hunt around for a really good front end shop and have they check it out. They may need to check front and back. Look for worn parts as well.