Guest:  Doug Ellison;  Topics:  The documentary film "Good Night Oppy", rovers Spirit and Opportunity, the JPL rover operational team, making the film and more.

Guests: John Batchelor, Dr. Michael Hecht, Dr. David Livingston.  Topics:  The MOXIE experiment on the Mars Perseverance Rover.    

Guest:  Bob Zimmerman; Topics: Multiple topics and space news issues discussed with Bob, current events, FAA, SpaceX, Starship, SLS, white nose bat update and much more. 

Guest:  Leonard David;  Topics:  Leonard brought up multiple space news stories for discussion on this show, plus we looked ahead to 2022 for what would likely be a continuing news story or a breakthrough story.

Guests:  Leonard David, Barbara Sprungman-David;  Topics: Leonard addressed many important space topics in the news today and also forming our space policy.  See the tags and key words for a general list of discussed topics.  Barbara talked about space education during the pandemic & the Zoom impact on school kids.