Saturday assorted links by Tyler Cowen March 4, 2017 at 2:28 am in 1. Hamilton, Canada legalizes street hockey once again. 2. When will Amazon ship to the moon? 3. New Zealand offers free holiday to people who agree to do job interviews there. 4. $200 AI device to judge whether your tennis balls are in or out. 5. My podcast with The Art of Manliness. And my interview with Harvard Business Review. 6. Spanish Uber for priests. And John Cochrane on what economics really should be for.