Tyrone Marshall, AIA, NOMA, LEED BD+C, Assoc. ASHRAE, is Co-Director of the Perkins&Will Energy Lab and a senior architectural researcher and computational designer and Steering Committee Member for AREA Research. At Perkins&Will he directs project teams with strategic design decisions to address planning and development, new processes, and architectural performance design related to energy consumption, life-cycle cost, carbon emissions, and footprints. Marshall holds a Master of Science with a major in Architecture and concentration in High-Performance buildings from the Georgia Institute of Technology, and a Bachelor of Architecture from California College of the Arts.

Andrew Rutledge, AIA, is the founding partner of award-winning Office of Design, Andrew Rutledge shapes many of the guiding design principles of the firm from preservation to sustainable building. Andrew believes that architecture should lift the spirit of those who experience it. He is committed to shape the public realm with buildings that are responsive and collaborative to their specific sense of culture and place. Andrew received his Bachelor of Architecture degree from Auburn University.

Elizabeth Ward Williams AICP, LEED AP, RA, leads urban design and thought leadership efforts at Kronberg Urbanists + Architects. A native of Atlanta, Elizabeth is trained as an architect and city planner, with master’s degrees from Georgia Tech in both fields. Dedicated to creating an Atlanta that she is proud to live in, Elizabeth serves on the City’s Tree Conservation Commission and her neighborhood planning committee. Additionally, she serves as faculty for a national nonprofit, the Incremental Development Alliance, and as a part-time lecturer at Georgia Tech. In each of these roles, Elizabeth uses her unique skill set to educate and advocate for positive changes in policy, development and design.