I want to acknowledge the generosity of a number of people who replied off line. Thank you all.
Peter
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Peter D. Kinder
KLD Research & Analytics, Inc.
250 Summer Street, 4th Floor
Boston, MA 02210
+1 617.426.5270
Blog: http://blog.kld.com./
We live in a society exquisitely dependent on science
and technology, in which hardly anyone knows anything
about science and technology. - Carl Sagan (ca. 1990)
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