Before sitting down to write this article, I worked out a little bit, laboring through a run before realizing that it takes every ounce of my strength to do a single push-up.
But anyway, moving on to talk about "American Ninja Warrior," if you're unfamiliar with the show's premise, people compete in an extremely vigorous obstacle course that requires tons of strength, endurance and agility. Currently in its seventh season, the American version of the show (which originated in Japan) had...
