San Francisco's homeless problem, explained
b'San Francisco Chronicle columnist Heather Knight talks with Jeff Kositsky, director of the Department of Homelessness and Supportive Housing, about why the city\\u2019s homeless problem doesn\\u2019t seem to get much better despite city officials spending more than $300 million a year to solve it. Hint: For every 50 people moved off the streets, 150 take their place.\\nLearn more about your ad choices. Visit megaphone.fm/adchoices'