LOS ANGELES, CA - SEPTEMBER 23:  A homeless man September 23, 2015, in the skid row section of Los Angeles, California. Mayor Eric Garcetti and City Council members declared public emergency, the first city in the nation to take drastic step in response to increase in homelessness and that they're ready to spend $100 million per year to fight it. (Photo by Kevork Djansezian/Getty Images)