College Park high school senior Kaitlyn Morrow is not the type to back down to a challenge – especially if it involves hurtling at high speeds, racing through mud or leaping through the air on the back of a motorcycle.The 17-year old motocross racer recently turned pro, even after an accident forced her to stop riding for months due to a broken femur. As soon as she could get back on the bike, which was only about three months ago, she returned to practice, started racing again and was prepared for her first pro race when March rolled around. click here for complete story