The Cardiology Grand Rounds on Tuesday, May 19, will feature Warren Sherman, associate professor of clinical medicine in the in the Cardiovascular Division of Columbia University College of Physicians and Surgeons, assistant attending at New York-Presbyterian Hospital, and director of Cardiac Cell-Based Endovascular Therapies Center for Interventional Vascular Therapy. Sherman will present “New Insights and Approaches to Stem Delivery in Cardiac Disease” from 12 to 1 p.m. at the University of Miami Hospital, South Building, first-floor Seminar Center, room A and B.  For more information, call 305-243-1998 or e-mail [email protected].