High school students take AP® exams and IB exams to earn college credit and demonstrate success at college-level coursework. U.S. News calculated a College Readiness Index based on AP/IB exam ...

CLARKSTON, Ga. — Tucked within just over a square mile of land bordered by Georgia’s Stone Mountain Freeway and Interstate 285 east of Atlanta, the tiny city of Clarkston is easy to miss.