BelleZora, thank you for your selections! They all sound interesting, and I look forward to reading whatever wins the vote. It appears you are currently exploring southern Arizona. Hope you are enjoying this beautiful state and its diversity of climate and culture. Of course I'm biased in my opinion, living as I do in the Southwest! However, if your travels bring you towards central AZ, the Heard Museum of Native Cultures and Art in downtown Phoenix is outstanding.
http://www.heard.org/