Episode 46In this episode of the Observers Notebook podcast, host Tim Robertson talks to the Bob Stephens, past Treasurer of the Riverside Telescope Makers Conference in Big Bear California. Bob and I discuss the past 50 years of RTMC and what the future looks like for this wonderful conference.You can contact Bob at:[email protected]For more information on the RTMC you can visit:http://rtmcastronomyexpo.org/For more information you can visit the ALPO web site at:http://www.alpo-astronomy.org/You can join the ALPO here:https://store.astroleague.org/index.php?main_page=product_info&cPath=10&products_id=39You can also support this podcast at Patreon:https://www.patreon.com/ObserversNotebookListen to the podcast on Soundcloud:https://soundcloud.com/observersnotebookSubscribe on iTunes:https://itunes.apple.com/us/podcast/observers-notebook-the-alpo-podcast/id1199301885?mt=2I want to thank the Producer of this podcast, Steve Siedentop for his generous support of the Observers Notebook.