A 'fat' ultramarathoner wants you to know running is for everyone. Here are her 4 tips for beginners.
Mirna Valerio is an ultramarathoner who wants people to know that anyone can run. lululemon Mirna Valerio is an ultramarathoner who runs the "Fat Girl Running" blog. She wants people to know that anyone can be a runner. Valerio gave four tips f...