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Christina Tettonis
Superintendent of Schools at Hellenic Classical Charter School
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- Hellenic Classical Charter School · NY
Superintendent of Schools at Hellenic Classical Charter School
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Decision makers at Hellenic Classical Charter School
Administrative Assistant & Data Analyst
Business Manager of Schools
Chief Operating Officer and Co-Executive Leader
Dean of Early Childhood Grades Pre-K–2, HCCS-Staten Island
Dean of ELA, Science & Social Studies
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