All coverage
Trump to Revoke California's Authority to Set Stricter Auto Emissions Rules (Published 2019)
By C. Davenport
Trump just started a huge legal battle with California over lowering car emission standards
By Ella Nilsen
Trump targeting California housing rules to fix homelessness
By Liam Dillon & Benjamin Oreskes
San Francisco to Get Environmental Violation for Homelessness, Trump Says (Published 2019)
By Michael D. Shear, Peter Baker & Thomas Fuller
Trump and California See Same Homeless Problem, but Not the Same Solutions (Published 2019)
By Conor Dougherty
Perspective | Democrats hate Trump's plan for homelessness. But it's their plan, too.
By Chris Herring
Trump: Homeless people hurt the 'prestige' of Los Angeles, San Francisco
By Philip Rucker & Jeff Stein
Trump, in California, says homelessness is destroying cities
By Benjamin Oreskes, Colleen Shalby & Jaclyn Cosgrove