This is the third episode of 4 Feet Running! In this edition: • Nik continues her marathon training and Dan sweats through 90-plus-degree weather • Nik may or may not be confused as to how long Dan's Couch to 5K run should be • They talk about their weight loss goals and how they are different from those people on "The Biggest Loser" • Nik explains what a Portuguese-American vegetable is • Dan reads listener feedback from really nice people • They come to the sad conclusion that they will never be more popular than a naked yoga podcast (8.4.07)