Have you ever wondered what keeps Supreme Court Justice Ruth Bader Ginsburg so sprightly? She owes it in part to the twice-weekly workouts she does with her personal trainer, Bryant Johnson. The RBG Workout: How She Stays Strong . . . and You Can Too! walks you through how to do Justice Ginsburg’s workout—from planks to squats to (full) pushups.
In conversation with Isaac Dovere, Chief Washington Correspondent for POLITICO and the host of the Off Message podcast.