The American Physical Society (APS) recently honored five MIT community members for their contributions to physics: Professor Wit Busza, Instructor Karol Bacik, postdocs Cari Cesarotti and Chao Li, and Pablo Gaston Debenedetti SM ’81, PhD ’85. Tom W. Bonner Prize in Nuclear Physics Wit Busza, the Francis L. Friedman Professor of Physics Emeritus, and a researcher in the Laboratory for Nuclear Science, was awarded the Tom W. Bonner Prize in Nuclear Physics “for pioneering work on multi-particle production in proton-nucleus and nucleus-nucleus collisions, including the discovery of participant scaling, and for the conception and…