David W. Orr

Professor, Author

1944 –

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Who is David W. Orr?

David Orr appeared in the 2007 film The 11th Hour.

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Born
1944
Des Moines
Also known as
  • David Orr
  • David W Orr
Profession
Education
  • University of Pennsylvania
  • Westminster College
  • Michigan State University

Submitted
on July 23, 2013

Citation

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"David W. Orr." Biographies.net. STANDS4 LLC, 2022. Web. 25 Jan. 2022. <https://www.biographies.net/people/en/david_w_orr>.

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