Harvard University Professor of Psychology, Marc Hauser, gave a fascinating lecture entitled, "How Nautre Designed Our Sense of Right and Wrong." Based on his research in this area he explored how we decide what is morally right and wrong. For those interested, he and his students created a Moral Sense Test, which can be taken online. His ideas are also described in his book, "Moral Minds." Pictured from left to right: Christina West, Katie Judson, Marc Hauser, Mr. Hammack, Anthony Ruh, Ben Jolitz, Grant James, Sarah Collogne, Alix Handshuh, and Sara Kane (friend of Sarah Collogne).