The Trump White House threatens to be a roadblock to the thousands of migrants heading to the U.S. border. John Lorinc reports roughly seven thousand Central Americans are in southern Mexico walking north to the U.S. Elon Musk’s high-speed underground transport system could soon be a reality. Jim Roope reports a test tunnel is being dug in Los Angeles and should be completed in early December.

Kevin Carr reviews the Netflix series The Haunting of Hill House.

And we take calls from listeners on the Trump Administration’s  decision to pull out of a Reagan-era missile treaty with Russia.