(Book Review) the Ethics of Species December 20, 2016 By Warren Whipple Rebecca L. Walker Ronald L. Sandler (reviewed author) 2013 June 1 International Studies in the Philosophy of Science 27 (2) : 225-228 DOI: 10.1080/02698595.2013.813258 Filed Under: Tags: Rebecca L. Walker More from UNC Center for Bioethics Mara Buchbinder Awarded Greenwall Foundation Grant Rebecca Walker Named Interim External Chair of the Department of Communication Effective July 1 Rebecca Walker and students, Win Friday Arts & Humanities Research Award