When Spencer Conklin's knee pain threatened to end his running career, he didn't stop. He just learned to run smarter. Spencer took a POSE method running clinic, which uses an expert's eye and video feedback to help runners analyze their stride, correct inefficiencies, and ultimately run faster and healthier. With his knee pain banished, Spencer knew he had to share this methodology with as many fellow runners as possible. So, he started Free to Run, where he teaches a combination of small-group classes and private lessons to teach feet the right way to run.