Next time you snatch a toy from your baby brother's or sister's hand be careful.  They can tell the difference between good and mean!

Meet Samantha Larson.  Earlier this year, this 18-year old American became the youngest foreign woman to climb Mt. Everest, the tallest mountain in the world. 

If these determined runners look a little different from your normal sprinters - they are. They are on a very important mission - a quest to win 10,000 euros (about 12,000 U.S. ...