Tech Giants Pledge Billions for Housing, but Will It Matter?

Tech Giants Pledge Billions for Housing, but Will It Matter?
Efforts by Apple, Facebook and Google to address the California housing crunch must contend with the forces that created it.

A key struggle in California is how to get much-needed housing built when local governments and homeowners do everything they can to prevent it.Credit...Anastasiia Sapon for The New York Times