Authors /Daniel Callahan Daniel Callahan is director of the international program at the Hastings Center, which he cofounded, and the author of The Research Imperative: What Price Better Health? (University of California Press). Books Slippery slope When people remember the 1960s they usually think of Vietnam, cultural upheaval and assorted liberation move... September 24, 2002 Free Newsletters From theological reflections to breaking religion news to the latest books, the Christian Century's newsletters have you covered. Explore Newsletters
