San Jose has seen some success with homelessness. Can San Diego learn from it?

A year ago, San Jose Mayor Matt Mahan told attendees at the third annual End Homelessness Summit that his city would build around 1,000 temporary units and get at least 50% of its homeless population housed. At the fourth annual End Homelessness Summit held Wednesday at the Carlsbad City Library, Mahan said that in the past 18 months, San Jose reduced…