Joerio Scott, Youthlink Writer Third-former at Morant Bay High School Obrian Harris Smith thanks the principal of his alma mater, Airy Castle Primary, for informing him about the PetroCaribe Development Fund (PDF) scholarship. The determined youngster told Youthlink that he was never worried about whether he would qualify for a scholarship as he had already planned to cop one of the many open to students at the grade-six level.