This week on The Endurance Planet Hour we hear from two guys who have a tremendous understanding of what it means to persevere. Lou Joline is an accomplished runner and race director who discovered running in his 40’s and is still going strong thirty years later. He is our “Trail Nerd of the Month.” We also check in with Dexter the Punisher—aka Ryan Dexter—who won the 200-mile McNaughton Park ultra marathon. He tells us about the experience and what it took to keep going when he was convinced his race was over. This week’s Endurance Planet Hour is brought to you in part by The Runner’s World Shoe Shop iPhone application from NearbyNow.