On  Friday, March 21st in the McKenna Auditorium, John Haldane will deliver the Clarke Family Lecture in Medical Ethics as a part of the Center's Medical Ethics Conference.  His lecture is entitled "Profession, Vocation, and Healthcare Ethics." John Haldane is a professor of philosophy at St. Andrews University and the 2013-2014 Mary Ann Remick Senior Visiting Fellow at the Center for Ethics and Culture.