RunChats with @RonRunsNYC – Leah Jantzen – Slaying Dragons & Living Life on Your Terms
Leah Jantzen is a total badass who is truly sucking out all the marrow of life! A mom of four, performance coach, & business strategist who helps endurance athletes train their brains for peak performance, Leah is a 5x Boston Marathoner & 2x IRONMAN Finisher...