A simple white headstone in Arlington National Cemetery hides one of the most remarkable stories in American history. This week, Michael Kent traces the life of Army Specialist Richard Leroy McKinley, the tragic SL-1 nuclear reactor accident, and the extraordinary engineering that created the only radioactive grave in Arlington. What began as a routine maintenance procedure became a turning point in nuclear safety and left behind a burial unlike any other in the United States. Then we play the yap-yap quiz with Comedian, Natasha Samreny!
America’s Most Dangerous Grave: Arlington’s Hidden Secret
