Japanese scientist Ei-ichi Negishi and 2010 Nobel Prize in Chemistry recipient, receives a honorary degree at the University of Pennsylvania's 255th Commencement in Philadelphia.
PHOTO: Matt Rourke/AP
Japanese scientist Ei-ichi Negishi and 2010 Nobel Prize in Chemistry recipient, receives a honorary degree at the University of Pennsylvania's 255th Commencement in Philadelphia.
PHOTO: Matt Rourke/AP
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