Shashank Joshi, The Economist's defense editor, analyzes Trump's controversial Greenland acquisition plan, highlighting its risks to NATO's unity. Rebecca Jackson discusses the booming megachurch culture, revealing how they operate like businesses, leveraging emotional experiences and national symbols. Tom Wainwright explains the trend of podcasts shifting to video formats, emphasizing audience engagement and the rise of interview-style shows. Together, they explore the intricate intersections of politics, religion, and media in today's world.