Philip Greenspun (@philipgreenspun) 's Twitter Profile
Philip Greenspun

@philipgreenspun

New Floridian. Golden retriever persuader. Teacher at MIT and Harvard Medical School. Pilot for sea turtles. Helicopter enthusiast.

ID: 21321949

linkhttp://philip.greenspun.com/ calendar_today19-02-2009 18:01:27

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