In this interview, AIP Oral Historian Jon Phillips interviews Dr. Earl Blodgett, Professor of Physics at the University of Wisconsin River Falls and Historian for Sigma Pi Sigma and the Society of Physics Students. Blodgett discusses his undergraduate education at the University of Wisconsin River Falls and graduate education at Washington University St. Louis in detail, including his work on acoustics with James Miller at Washington. He describes his return to River Falls as a teaching professor, and the development of physics pedagogy there, as well as his longstanding activity with both the American Association of Physics Teachers and the Society of Physics Students, for which he has served as both President and Historian. The interview includes extensive discussion of both the administrative and pedagogical dimensions and trends within undergraduate physics education in the United States over the course of Blodgett’s full career.
In this interview, David Zierler, Oral Historian for AIP, interviews Wayne Hendrickson, Violin Family Professor of Physiology and Cellular Biophysics at Columbia University. Hendrickson recounts his childhood on a dairy farm in Wisconsin and explains how this environment fostered his interest in the natural world. He describes his undergraduate experience at the University of Wisconsin at River Falls, and his formative work at Argonne Lab where he studied Caesium-137 levels in beagle dogs. Hendrickson describes his intent to focus on biophysics in graduate school and his decision to accept at offer at Johns Hopkins, where he became interested in protein crystallography and electron microscopy. He discusses his dissertation research under the direction of Warner Love and the importance of the research conducted at Woods Hole which influences his work on studying hemoglobin in lampreys. Hendrickson describes the importance of computational biology and the promises this offered protein crystallography, and he explains the influence of Linus Pauling in advancing the field. He explains why he stayed on at Hopkins after his defense because he felt there was more work for him to complete on the Patterson function. Hendrickson discusses his work at the Naval Research Laboratory on parvalbumin molecules and his developing interests in anomalous scattering techniques. He discusses how the field matured and had gained broader acceptance, and he surmises how these trends led to recruitment efforts that led to his tenure at Columbia in the 1980s. Hendrickson explains the labyrinthine nature of his many appointments and affiliations at Columbia, and the opportunities he has had to teach and to mentor graduate students within an environment that is primarily research-focused. He discusses the improvement of technology over the course of his time at Columbia, and he discusses his work on beamlines at Howard Hughes and Brookhaven. Hendrickson describes his work as scientific director of the New York Structural Biology Center, and he explains how his research has moved closer toward clinical motivations in recent years. At the end of the interview, Hendrickson reflects on his long career in biophysics, and he draws on the story of HIV infectivity as an example of how the field can progress from a place of really not understanding basic biological problems, to developing effective therapies.
