Mark Sogge and Cecily Stern attended daughter Caitlin Stern’s doctoral thesis defense at Cornell University’s Department of Neurobiology and Behavior. Caitlin’s presentation was entitled “Competition and Cooperation Among Relatives in Kin Neighborhoods.” She has earned her doctorate in animal behavior and will receive her degree in August, upon final submission of her dissertation. Caitlin has been invited to speak at the International Behavioral Ecology Congress at Lund University in Sweden in August. Following the…