Congratulations to the following students who successfully defended their dissertations:

• Hannah Cohen, under the supervision of Dr. W. John Kao: Biomaterial-Mediated Polymorphonuclear Leukocyte Degranulation and Associated Effects on the Host Response.
• Xiaoxun Li, under the supervision of Dr. Weiping Tang: Rhodium-Catalyzed Cycloadditions and Cycloisomerizations Involving Propargylic Esters and Alcohols.