Our guest on ST Medical Monday is Katie Watson, an award-winning professor who has taught bioethics, medical humanities, and constitutional law for several years at Northwestern University's Feinberg School of Medicine. She joins us to discuss her smart, well-balanced, and accessible new book, "Scarlet A: The Ethics, Law, and Politics of Ordinary Abortion." Per The Chicago Tribune, it "is a thoughtful and engaging consideration of one of this country's most controversial words: abortion." And