On today's episode: Elon Musk is having a big week from the SpaceX launch to the Boring Company's Las Vegas tunnel contract, Flipboard's Ken Yeung joins for our weekly Tech Briefs - looking at this week's top news, Facebook's cryptocurrency is currently in testing, Cruise Automation is practicing it's unprotected left turns in SF, how IoT and 5G can help curb pollution discussion with Professor Tim Richmond, global data security with InCountry CEO Peter Yared, get ready to invest in commercial real estate through crowdfunding - we talk to the CMO of Crowdstreet Brent Hieggelke and the U.S. senate passes a bill to help curb robocalls.