The first Ph.D. student to graduate from BiSSL, Abheek Chatterjee, successfully defended his dissertation on Wednesday! The committee consisted of BiSSL head Dr. Astrid Layton, Drs. Richard Malak and Douglas Allaire from Mechanical Engineering, and Dr. Nancy Currie-Gregg from Industrial & Systems Engineering. His thesis was titled “An Investigation of Ecologically-Inspired Architecting Principles for Resilient System of Systems Design.”