Carnegie Vanguard High School was created in 2002.
Vanguard High School.
He studied commercial art at the School of Fine Arts at Carnegie Institute of Technology in Pittsburgh, Pennsylvania (now Carnegie Mellon University).
Your question as it is worded is unanswerable. A Google search of Vanguard High School shows schools across the United States in virtually all states that share the name Vanguard High School. Without knowing the exact location you are specifically referring to, no concrete answer can be provided.
He graduated from high school and studied commercial art at the Carnegie Institute of Technology in Pittsburgh. Warhol graduated in 1949
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