"Barbacco, a longstanding Italian restaurant in downtown San Francisco, will close its doors at the end of the month, the Chronicle reports. The restaurant opened in 2010 as the more casual counterpart to Perbacco restaurant, which is located just next door. Owner Umberto Gibin tells the Chronicle the little sister restaurant is unsustainable these days because 'there are simply not enough people in the Financial District.' The restaurant’s final day of service will be September 29." - Lauren Saria