David Fisher has wielded jump ropes to wow presidents ... 16-foot-long cloth ropes knotted at ends that he uses for double Dutch. He went out the backyard and garage, crossed the street and ...

If you're a devoted lifter, there's a good chance you skip cardio often. But don't let fitness memes fool you, cardio is essential—especially if you want to reduce your risk of cardiovascular diseases ...

David, who is a three-time world record jumping rope champion, told the outlet he immediately grabbed his Double Dutch ropes in an attempt to save the man. Related: Firefighters Make 'Dramatic Ice ...