State Sen. Leland Yee, D-San Francisco, right, and Sen. Kevin de Leon, D-Los Angeles, celebrate the passage of their gun control measures during the Senate session at the Capitol in Sacramento, Calif., in 2013. Rich Pedroncelli/AP hide caption

itoggle caption Rich Pedroncelli/AP

Raindrops on a windshield blurred the view of a woman Wednesday in San Francisco. California, which is suffering through a drought, is getting some much-needed precipitation this week. Ben Margot/AP hide caption

itoggle caption Ben Margot/AP

SoloHealth owns 3,500 health screening kiosks like this one in San Francisco. In some states, the company sells customer contact information to insurers. April Dembosky hide caption

itoggle caption April Dembosky

O'Connor Hospital in San Jose, Calif., is encouraging uninsured patients to sign up for coverage in the emergency room. Sarah Varney for NPR hide caption

itoggle caption Sarah Varney for NPR

Martha Castro lives on the streets in Los Angeles' Skid Row neighborhood. She's still resistant to the idea that she can now get health coverage because of California's expansion of Medicaid. Anna Gorman/Kaiser Health News hide caption

itoggle caption Anna Gorman/Kaiser Health News

Food banks have become a primary source of nutrition for rural farmworker communities in the Central Valley. Scott Anger/KQED hide caption

itoggle caption Scott Anger/KQED