Graham Fleming from U. C. Berkeley is visiting the Chemistry Department today, and will be presenting the following Mueller Lecture at 4:30 in WTHR 104: "Lessons from Nature on Solar Light Harvesting" You are also invited to attend the reception preceding his seminar, at 3:30-4:15 in WTHR 201. Rozlyn Carlson Purdue University Chemistry Department Secretary to Professors; Adelman, Das, Francisco, Kais, Roberts, Slipchenko, Wasserman and Wenthold WTHR 265 765-494-5467