In this episode of The Classroom, Dr. Keith Strudler and Geoff Brault talk with former NBA exec Bobby Marks of Yahoo Sports about the selection process for the NBA All-Star Game. They also contemplate whether athletes should get second (and third) chances. They debate the value of sportsmanship. And Dr. Strudler considers whether he could follow in the great footsteps of Bruce Willis and explode himself with a nuclear bomb to save the world.