Today's sponsors:

• "3 Takeaways." It's a top 2 percent global podcast, and for good reason. 3 Takeaways brings you conversations with people who are changing the world. In each episode, a newsmaker talks about lessons they've learned—whether in the halls of power, the corner office, or the research lab. Plus they share three key insights to help you understand the world in new ways. You'll hear revealing talks with people such as former secretaries of the treasury and homeland security, Nobel Prize winners, former prime ministers, past CEOs of Google and American Express, a former Chief of MI6, and many others. Subscribe wherever you get your podcasts.
• The Reason Speakeasy. The Reason Speakeasy is a monthly, unscripted conversation with outspoken defenders of free thinking and heterodoxy that doubles as a live taping of the Reason Interview with Nick Gillespie podcast. The next one is on Wednesday, May 8 and the guest is Feminists for Liberty cofounder and former Cato staffer Kat Murti, the new head of Students for Sensible Drug Policy, a nonprofit working to change laws and culture around prohibition. The event is cosponsored by the Psychedelic Assembly in midtown Manhattan. Use REASON42 to get 20 percent off all tickets. For details and tickets, go here.