Stephen Del Percio will be a featured speaker at Bisnow’s 2010 Sustainability Summit. This event will bring fresh insights into what some of the largest government and private sector players are thinking about green. Speaking alongside Stephen will be the US General Services Administration’s Eleni Reed, who was recently appointed to become the first chief greening officer for the agency, charged with leading efforts to make government buildings greener. Prior to joining GSA, Ms. Reed was the sustainability director at Cushman & Wakefield. Other panelists include: Charlotte Matthews, Vice President of Sustainability at Related Companies; Riggs F. Kubiak, Director of Sustainability at Tishman Speyer; John Hannum, Vice President of Energy & Building Sciences at Israel Berger & Associates; Christopher Cayten, Managing Director of CodeGreen Solutions; and Elizabeth Kulik, Senior Managing Director at FTI Schonbraun McCann Group.