The podcast, available here, discusses Lange v. California. From the introduction:
The case asks whether a police officer violated the Fourth Amendment when he entered the garage of a person suspected of a misdemeanor crime without a warrant while in “hot pursuit” of him. Professor Jeffrey Fisher of Stanford University, who argued the case on behalf of Arthur Lange, and professor Donald Dripps of the University of San Diego Law School, a Fourth Amendment and criminal procedure expert, join host Jeffrey Rosen to discuss the case and its potential implications for policing, privacy, the Fourth Amendment, and more.