In Episode 4 of the Third Rail Podcast, Adam and Owen tackle two large transit headlines from the past month. First, Owen leads a discussion about the Los Angeles Metro's latest extension to the D Line, providing subway service along the Wilshire Corridor and glitzy Beverly Hills, an important transportation project ahead of the 2028 Summer Olympic Games. And then Adam breaks down WMATA's recent decision to support a new NFL Stadium by expanding the entrance at the Stadium-Armory Metrorail station, rather than constructing a new station from scratch.