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Historian David McCullough: No ‘professional teacher should …
'You Are Not Special' teacher has more words of wisdom - USA TODAY
David McCullough on What’s Wrong with History Education Today
David McCullough on honoring teachers - YouTube
David McCullough on Teaching on 60 Minutes - YouTube
David McCullough - Wikipedia
David McCullough | Gilder Lehrman Institute of American History
Remembering historian David McCullough: Why history is more …
Remembering the life and work of Pulitzer Prize-winning historian David …
Advice to High-School Graduates: 'You Are Not Special'