JENKS, Okla. (CNN/KOTV) - It was supposed to be just a practice. But an Oklahoma high school freshman managed to ace one the nation's toughest exams on her first try. Jolee Potts, only 15 years old, earned a perfect score on the ACT. "I just took it as practice my freshman year and I figured I'd take it again junior or senior year, so... I don't have to now," said Potts. Her freshman schedule is packed with four AP classes, Latin and orchestra where she plays the viola. She also makes award-winning documentaries. Potts says going into her first college...