1 rich Libsyn https://www.libsyn.com 90 600 This week's Ding-Dong is billionaire Elon Musk! Elon's announcement of new battery technology was a pretty big letdown, and the idea to Tom Cruise in space (which, to be fair, probably wan't his idea) is maybe not great. Music credit:&amp;nbsp;Frogs Legs Rag by Kevin MacLeod&amp;nbsp;License:&amp;nbsp;http://creativecommons.org/licenses/by/4.0/ Ding-Dong of the Week http://ddotw.libsyn.com/website <iframe title="Libsyn Player" style="border: none" src="//html5-player.libsyn.com/embed/episode/id/16159718/height/90/theme/custom/thumbnail/yes/direction/forward/render-playlist/no/custom-color/88AA3C/" height="90" width="600" scrolling="no" allowfullscreen webkitallowfullscreen mozallowfullscreen oallowfullscreen msallowfullscreen></iframe> https://assets.libsyn.com/secure/item/16159718