lloyd feshield says he is on track to get enough signatures to pass the ban. >>> the energy performancelaw creates a program that will help building managers evaluate their energy use and set efficiency goals. >> they brought together building owners, building managers, tenants of this building to collaborate with city hall about what we can do to help reduce the amount of energy we use as a city. >> reporter: a san francisco board of supervisors passed that bill last week. >>> starting today, gay and lesbian facebook users can more clearly identify their relationship. facebook now allows users to choose the option of in a domestic partnership or civil union on their profile page. facebook says the change allows people to authentically reflect their relationship. >> we'll be right back with more after this short break. >>> the city of vallejo is celebrating the opening of a new recycling facility. tom vacar shows us why it could provide a real boost to the local economy. >> reporter: before mayor island shipyard closed, ed mosta spent eight years working for the the shipyard. well last