@milaniet It is so good to hear from you again... we stopped at Aux Arc park on one of our first days of this trip... but unfortunately we won't go home that way again.
Nice. I just realized that I went to this area a few times back in '61-'64, when my dad was in the Air Force and we were stationed with him at the base at Cheyenne, Wyoming. That name kept rolling around in my head and it finally just hit me tonight. Cool!