Stay up to date with the latest news on Prop 40, a statewide ballot measure to make billionaires pay their fair share with a one-time, emergency 5% tax to prevent hospital and clinic closures across California. This page features campaign news, updates, and endorsements from the Yes on 40 campaign.

San Diego Building Trades Council backs Prop 40, the California Billionaire Tax
Following California Democratic Party and California Labor Federation endorsements, over 30,000 San Diego union members endorse measure that will make billionaires pay their fair share to keep local hospitals open

Importante Sindicato De Trabajadores De La Construcción Respalda La Propuesta 40, El Impuesto a Los Billonarios de California
Sheet Metal Workers’ (SMART) Local Union No. 104, que representa a casi 10,000 trabajadores, se suma a la creciente lista de sindicatos que respaldan la Propuesta 40 SACRAMENTO — La

Major Building Trades Union Backs Prop 40, The California Billionaire Tax
Near 10,000-member-strong Sheet Metal Workers’ (SMART) Local Union No. 104 joins growing list of labor groups backing Prop 40 SACRAMENTO — Trump’s “Big, Ugly Bill” slashed funding for healthcare in

WATCH: On heels of packed Los Angeles and San Francisco rallies, Yes on 40 campaign releases new campaign ad with U.S. Senator Bernie Sanders
LOS ANGELES, CA – Following packed rallies in Los Angeles and San Francisco with U.S. Sen. Bernie Sanders, Prop 40 supporters today released a new ad featuring the progressive champion.

Bernie Sanders rallies to SUPPORT PROP 40 in Los Angeles, urges voters to REJECT PROPS 41, 42
Prop 40 would prevent hospital closures and keep healthcare accessible for millions of Californians while “poison pills” Props 41 & 42 would block the Billionaire Tax Los Angeles — In

Bernie Sanders Encabeza Evento en San Francisco a Favor de la Propuesta 40, El Impuestro a Los Billionarios
La Propuesta 40 evitaría el cierre de hospitales y mantendría la atención médica al alcance de millones de californianos, mientras que las Propuestas 41 y 42, medidas “trampa”, bloquearían el

Bernie Sanders headlines Prop 40 Billionaire Tax rally in San Francisco
Prop 40 would prevent hospital closures and keep healthcare accessible for millions of Californians while “poison pills” Props 41 & 42 would block the Billionaire Tax San Francisco — Before

Planned Parenthood staff break with out of touch CEO to endorse Billionaire Tax
Frontline Planned Parenthood workers say CEO Jodi Hicks shouldn’t play politics with Californians’ healthcare access, urge her to support Prop 40 in new ads and open letter at JodiDoesntSpeakForMe.com LOS

Otro Sindicato De Educación Pública Respalda La Propuesta 40, El Impuesto A Los Billionarios De California
United Teachers Los Angeles, que representa a más de 37,000 educadores, se suma a la creciente lista de defensores de la educación pública que respaldan la Propuesta 40 SACRAMENTO —

Another Public Education Union Backs Prop 40, The California Billionaire Tax
37,000-member-strong United Teachers Los Angeles joins growing list of public education advocates backing Prop 40 SACRAMENTO — President Trump’s Big, Ugly bill slashed funding for public education, healthcare, and food

Asociación De Contribuyentes De La Clase Media Apoya El Impuesto A Lod Billionarios
Organización nacional con sede en California que defiende los derechos de los contribuyentes respalda la medida que hará que los billonarios paguen lo que les corresponde para mantener abiertos los

Middle Class Taxpayers Association Backs The Billionaire Tax
California-based national taxpayer rights organization endorses measure that will ensure billionaires pay their fair share to keep local hospitals open and healthcare affordable for millions SAN DIEGO – Trump’s “Big,