Penn Chemistry is proud to host a series of exceptional events bringing world class researchers and educators to campus to deliver lectures and engage in scientific discussion. Penn Chemistry Distinguished Alumni Award Aldrich Distinguished Lecture Axalta Coatings Distinguished Lecture Bristol-Myers Squibb Lecture in Organic Chemistry Ralph and Lucy Hirschmann Visiting Professorship Madeleine M. Joullié Lecture Alan G. MacDiarmid Medal Lecture Novartis Lecture in Organic Chemistry Edgar Fahs Smith Memorial Lecture Gilbert Stork Lecture in Organic Chemistry Trustees Council for Penn Women Lecture Susan P. & Barry M. Trost Lecture in Organic Chemistry