Presentation by Dr. Jon Peters. The preponderance of evidence detailing whale evolution from multiple fields of research makes it nearly impossible to deny that whales have evolved from a deer-like ancestor to the aquatic forms that we know today. The importance of this example is to demonstrate that macroevolution is true for whales and, by extension, true for other species also, including humans. If macroevolution is true, then all types of creationism are invalidated except theistic evolution since only the latter can accommodate macroevolution, the evolution of species across large and divergent groups of organisms. Dr. Peters has been active promoting secular humanism and rational thought in his board activity with the Center For Inquiry (Portland). In 2008 he founded Secular Humanists of East Portland, an organization which has grown to over 400 Meetup members.