thats great to see you on your beautifull journey and also hiking is my best that its give us many enjoyment which we cannot find in other things and travels
hope you enjoyed in oak creek canyon and nice to hear about that you see the Dr. Rob and his son showed you old cave dwellings built into the side of the mountain and really best photos your shared with us and all your followers specailly this 3rd photo and selfie is exellent showing the best natural beauty around every side @surfyogi ,, i am seeing your first journey after my follow your blog and really feel glad that your journey is best and you have an adveture of life in your travel hope we see more best photos from your travel like like this
i dont know about Dr.Rob maybe i missed your post when you tell about him