Tom MacDonald hears Philadelphia City Council’s report on the Center City building collapse investigation. Scott Gurian meets Sandy victims who are fighting their insurance companies. Maiken Scott previews a golf tournament for amputee veterans. Taunya English visits an art installation than senses pollution levels. Peter Crimmins reports on the return of Opera Philadelphia. This week’s guest on Recap is Music Director Yannick Nezet-Seguin, on the eve of the Philadelphia Orchestra’s subscription season opening concert.