How a Push to Disconnect Created a Fitness Movement
![](https://media.wnyc.org/i/800/0/c/85/1/AP_120616150500.jpg)
Competitors tackle an obstacle during the Pacific Northwest "Spartan Sprint" on Saturday, June 16, 2012, in Washougal, Wash.
( Rachel La Corte / Associated Press )
( Rachel La Corte / Associated Press )