1 hr 21 min

Joe De Sena: Spartan Race Founder on Building Grit and Perseverance Big Questions with Cal Fussman

Cal meets the founder of Spartan, agrees to enter an obstacle race and brings in the amazing Lil Misty Diaz (on crutches!) to train him.

Cal meets the founder of Spartan, agrees to enter an obstacle race and brings in the amazing Lil Misty Diaz (on crutches!) to train him.

1 hr 21 min