Field Museum: Friday before last, Camila Duarte and I spent the day down at the University of Chicago. Camila is a visiting Brazilian student who has worked with colleague Camila Ribas in Manaus, Brazil. She will be gathering molecular data on several species of birds that inhabit white sand forests in the Amazon Basin over the next five months. Camila and I were attending a all-day symposium entitled Conserving more than carbon: valuing biodiversity in a changing world at the Gordon Center for Integrative Science...