Walter Broner, AIA, CSI, LEED AP, is a principal in the Science Studio at Lord, Aeck & Sargent. Located in the architecture firm’s Atlanta office, he can be reached at wbroner@lasarchitect.com. Contributors to this article were Jerry Percifield, AIA, also a principal in the Science Studio, and Som Homphothichak, senior vivarium and lab architect. They can be reached, respectively, at jpercifield@lasarchitect.com and somsamay@lasarchitect.com.