Bio: ER Doc, former Special Agent and military spec ops guy. 20 years studying human performance and health optimization.

Bio: I am a 38-year-old carpenter that loves to ride by and shoot my bow. I want to become the strongest dad so that my boys can have pride in me.

Bio: 48 - Getting into shape.

Bio: 53 year old, American living in Japan for the last 20 years. Married with 3 kids. Looking to improve my overall mental & physical health.