MrFord... you are dead on. It is a 4X4 and when I pull forward they come back into alignment (most of the way).
Hard to believe it is normal... but I trust you. My father bought it to work on (232,000 miles) and passed away. I was trying to get it working well enough to sell but that problem looked so far out of the norm it worried me.
I did replace the radius are bushings hoping to fix it, but didn't seem to effect it.