In Memoriam:
Stephen Schwartz 
It is with profound sadness that we write to inform you of the passing of Stephen Schwartz. Dr. Schwartz died on Tuesday, March 17 2020 from COVID-19, the disease caused by the novel coronavirus. He is a former ASIP member and was also the co-founder of a top organization in investigating vascular biology, the  North American Vascular Biology Organization (NAVBO ).