Download Episode Subscribe: Apple Podcasts Spotify Cato Daily Podcast • August 3, 2008 Clearing the Air and Transit Share Your favorite podcast, in your inbox. Sign up for the Cato Daily Podcast Newsletter for exclusive bonus content and highlighted podcast episodes selected by host Caleb O. Brown. Your email address Subscribe This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.