IPR's Tony Dehner and I will kick things around about songwriting, Greta, Malala and my grandkids, and Hey Dave Music give-back for a few minutes during Mark Simmet's Studio One segment sometime during the 7-8pm CST segment. With a little luck, they might even spin a song or two from the new album Witness Trees! Google Iowa Public Radio and tune in from anywhere on the planet.....it's free!