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Speaker addressing a crowded auditorium Jun 21, 2007 · 48%

Speaking to the Crowd Jun 21, 2007 · 46%

Presentation on Building Architecture Jun 21, 2007 · 47%

Giving a Captivating Lecture Jun 21, 2007 · 47%

Chris Wallace delivers a lecture to a packed auditorium Jun 21, 2007 · 49%