Tech Policy Grind is the interview podcast of the Internet Law and Policy Foundry, and what sets it apart most is who asks the questions. The interviewer changes from episode to episode, and each one is a Foundry fellow. Victoria Ferrari and Jarek Lim introduce themselves as members of the seventh cohort. Justice Shannon, of the sixth, leads the conversations with Professor Eric Goldman and Dr. Jennifer King, and Daniela Guzman-Peña and Evan Enzer take others. Episodes typically open the same way: the fellow names the Foundry, then often hands over to the guest for a self-introduction. What follows is a working conversation between someone from the Foundry's next-generation network and someone already doing the work. Cross-border data is one strand. Amanda Molina, an attorney and associate general counsel, treats the patchwork of national rules as a product design problem. If a company builds to the strictest global standard, its product may lose ground to local competitors who face no such limits. If it builds a separate version for each jurisdiction, the engineering splinters and opens more attack vectors. Darren Grayson Chng, who directs data protection across Asia Pacific, the Middle East and Africa for Electrolux, comes at the same problem from the compliance side. He notes that a company applying one standard such as GDPR has an easier time than one trying to satisfy every country's law separately, and that promising to keep citizens' data at home plays well with voters. Age verification is another strand. Professor Eric Goldman, introduced as an expert on First Amendment law and Internet policy, takes the FSC v. Paxton opinions apart and argues the court should have treated online and offline age checks as functionally different. Dr. Jennifer King tries out alternatives: a third-party credential along the lines of PreCheck, perhaps a rotating cryptographic key, anything but another single identifier like a phone number. She admits the engineering is outside her expertise and asks the tech sector to come up with solutions. Competition law comes in through Joe Jerome of DuckDuckGo and the DOJ's antitrust case against Google. That conversation covers Perplexity's complaints about Google's warning banners, which some call dark patterns, and reporting that signals from Chrome feed into search. It also includes pushback on the idea, arguing that breaking up Google is partly about the headline. Careers get space too. Evan Enzer's conversation with Pedro Pavone, a lawyer and policy advocate focused on privacy at Meta, covers diversity in privacy and tech policy and how the company has tried to learn from past mistakes. For a first listen, 'Data Without Borders: The Patchwork Problem of a Connected World' and 'S6E3: Cross-border data flows with Darren Grayson Chng' work well as a pair, looking at one problem from two professional seats. Anyone tracking age-verification law can go straight to 'S6E1: FSC v Paxton with Prof. Eric Goldman'.