Margaret with graduate students from Chemistry at the University of Wisconsin, with Professor Gil Nathanson. Read more about Margaret with graduate students from Chemistry at the University of Wisconsin, with Professor Gil Nathanson.
Margaret and Henry teaching at Brazilian summer school Read more about Margaret and Henry teaching at Brazilian summer school
Workshop for middle school teachers in Pueblo Read more about Workshop for middle school teachers in Pueblo
Workshop for middle school teachers in Pueblo Read more about Workshop for middle school teachers in Pueblo
90th birthday celebration of Nicolaas Bloembergen, seen here with Charles Townes Read more about 90th birthday celebration of Nicolaas Bloembergen, seen here with Charles Townes
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