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        <FormAndLineReferenceDesc>FORM 990 - ORGANIZATION'S MISSION</FormAndLineReferenceDesc>
        <ExplanationTxt>PROMOTE AND SUPPORT ACADEMIC EXCELLENCE AT BOSTON LATIN ACADEMY, AS WELL AS RELATIONSHIPS BETWEEN THE SCHOOL AND ITS ALUMNI AND FRIENDS; AND TO RAISE FUNDS FOR BLA AND GLS/BLA ASSOCIATION ACTIVITIES AND PROJECTS THAT SUPPORT THE MISSION OBJECTIVES.</ExplanationTxt>
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      <SupplementalInformationDetail>
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      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PAGE 6, PART VI, LINE 11B</FormAndLineReferenceDesc>
        <ExplanationTxt>THE PRESIDENT OF THE BOARD REVIEWS THE FORM 990 BEFORE IT IS FILED.</ExplanationTxt>
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        <ExplanationTxt>UPON REQUEST</ExplanationTxt>
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</Return>