Lightning and the Law, April 16, 2019. Guest: Peter Van Valkenburgh. Interesting topic for certain lightning use cases. Charles Stack on January 27, 2020 Category: Lightning, Podcasts Post navigation Previous: Previous post: Tech Coming to Lightning, April 20, 2019, Guest Christian Decker. Somewhat technical.Next: Next post: What are Lightning Wallets Doing to Help Onboard New Users? Coindesk, January 26, 2020.