PodcastAugust 7, 2012 0 1. Christianity and Mars Exploration – Bishop James Heiser, 8/7/12 Bishop James Heiser of the Evangelical Lutheran Diocese of North AmericaRead More http://www.podtrac.com/pts/redirect.mp3/podcast.issuesetc.org/10720807121.mp3Podcast: Download (Duration: 29:30 — 12.2MB)Subscribe: RSS