On this week's episode of Zona Politics with Jim Nintzel: UA College of Science Dean Joaquin Ruiz stops by lay some science on us about climate change research, space missions, the Biosphere and other cool stuff happening at the UA. Then author and Edible Baja Arizona editor Megan Kimble talks about her new book, Unprocessed: My City-Dwelling Year of Reclaiming Real Food.
A Zona Politics programming note: We've got one more week on KGUN-9. We're taking a three-week break in July and will be back on Sunday, July 26, in our new 8 a.m. timeslot on the CW Tucson, KWBA-TV. We'll be airing at 8 a.m. on Channel 8 on your Cox and Comcast systems and 58 on broadcast and DirecTV. And we'll also be coming your way on KXCI-FM on Sunday afternoons.