Steve Forbes explains why California's proposed one-time 5% tax on billionaires is not simply wrongheaded but illustrates the awful consequences of a diminished U.S. Dollar. Read the full story on Forbes: Subscribe to FORBES: https://www.youtube.com/user/Forbes?sub_confirmation=1 Fuel your success with Forbes. Gain unlimited access to premium journalism, including breaking news, groundbreaking in-depth reported stories, daily digests and more. Plus, members get a front-row seat at members-only