![Katherine Freese Image source: Katherine Freese Katherine Freese Image source: Katherine Freese](http://www.timeone.ca/wp-content/uploads/2012/06/Katherine-Freese.jpg)
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Katherine Freese
Katherine Freese is an American theoretical astrophysicist who participated in the 2011 Isaac Asimov Memorial debate.
Image source:
Katherine Freese
Katherine Freese is an American theoretical astrophysicist who participated in the 2011 Isaac Asimov Memorial debate.