 Good morning and welcome to this 4th of July special edition of the show here on KJZZ 91.5 in Phoenix. I'm Mark Brody. Today we're revisiting stories from our series Saguaro Land, where the show took a deep look at the Sonoran Desert, the luscious, hottest desert in the world that also happens to be our home. Coming up, a pastry chef whose desserts are intertwined with the Sonoran Desert, and a tiny bug that's played a critical role in the textile world for hundreds and hundreds of years.