Building a green community

Vice President Joe Biden talks with University of Pennsylvania's Vice President of Facilities Anne Papageorge, University Vice President for Government and Community Affairs Jeffrey Cooper, U.S. Rep. Chaka Fattah (D-PA), Transportation Secretary Ray LaHood, Gov. Ed Rendell (D-PA), Agriculture Secretary Tom Vilsack, Philadelphia Mayor Michael Nutter (D), and U.S. Sen. Arlen Specter (R-PA), in Philadelphia as they tour the University's Division of Real Estate Services.