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Peter Haas: Haiti's disaster of engineering
23,805 views
2010-10-14
LZ Granderson: The myth of the gay agenda | TED
279,926 views
2012-06-15
Lessons from death row inmates | David R. Dow
2,770,534 views
2012-06-18
Cara E. Yar Khan: The beautiful balance between courage and fear | TED
203,745 views
2020-01-22