Squire J. Booker, the Richard Perry PIK Professor of Chemistry and Biochemistry & Biophysics at the University of Pennsylvania, will visit Williams College on November 9-10, 2026. Dr. Booker's lecture  “The Rise of Antibiotic and Antibiotic Resistance” will be held on Monday, November 9th at 7:00 PM ET in Wege Auditorium at the Thompson Chemistry Building.