In the presence of the Saudi Ambassador to the United States of America, Adel bin Ahmed Al-Jubeir, the Islamic Saudi Academy celebrated here Saturday evening the graduation of the 20th batch of 51 male and female students who obtained the Certificate of General Secondary for the academic year 2008/2009. Speaking on the occasion, the Ambassador Al-Jubeir who is also the president of the Board of Directors of the academy congratulated the successful graduates, urged them to exert more effort and diligence in the next stage of their studies, and wished them success.