This is leftist policies and politics period. It is no other ideology and no other politics. What you are going to hear about in San Francisco is all, 100% due to leftist policies. Leftism has destroyed Detroit, is San Francisco next?
By the way, the same policies at work in San Francisco are in play at the federal government. Another 4 years of Barack Obama and the country’s crisis will be ready to explode, just like San Francisco is now.