During this week’s Grand Rounds, Dr. Walsh presented Morbidity and Mortality, Dr. Thode discussed complications of Group A Streptococcal infection, Dr. Harward oriented us to submersion injuries, Drs. Pancioli and Paul Gordon shared opportunities for medical device innovation and engineering collaboration, Dr. Brower shared pearls on facial fracture diagnosis and management, and Drs. Fabiano and Thompson went head-to-head in a CPC to diagnose thyrotoxicosis.