Super Bowl stumbles into San Francisco's haves vs have-nots divide

By Rory Carroll SAN FRANCISCO (Reuters) - As San Francisco embarks on elaborate festivities for Super Bowl 50 this week, some in the city aren't in a mood to celebrate. Activists on a range of economic and social issues see the opening of Super Bowl City, a multi-stage event space on the city's scenic Embarcadero, as a symbol of how San Francisco has lost its way. Tommi Avicolli Mecca, director of counseling for the Housing Rights Committee, said he hates seeing San Francisco, which is already f