Day 13

It's Saturday morning and 34 outside at 6:30am.  I went back to yesterday's (Day 12) post and edited it a little and added pictures.  If you had already looked at that post you may want to go back to see the pictures.

Today we are driving 20 north to Oracle to visit the Biosphere2.
I will add our experience and pictures after we return, so check back later.

Our tour of Biosphere was interesting, but complicated to understand all that was, and still is, going on there.  We took pictures, but can not even come close trying to explain them - so I probably won't even post them.
Here is a link to check it out if interested. Biosphere2