Huiping Liu, MD, PhD, director of the Breast Cancer Research Program at the Robert H. Lurie Comprehensive Cancer Center of Northwestern University and scientific director of the Circulating Tumor Cell Core, will present the Cancer Center and Research Institute Hallmarks of Cancer seminar, "AI-Accelerated Elucidation and Targeting of Circulating Tumor-Immune Ecosystems," at noon Wednesday, July 22, in CW106 and online via Webex.