Sonia Chang-Díaz

Sonia Chang-Díaz is an American politician who served as a member of the Massachusetts Senate from 2009 to 2023, representing the Second Suffolk district. The daughter of former NASA astronaut Franklin Chang Díaz and Massachusetts teacher Rhonda Alvarez, she became the first Latino elected to the Massachusetts Senate and a prominent progressive voice in the Massachusetts General Court. Her legislative career focused on criminal justice reform, education equity, and transportation investment, culminating in a 2022 campaign for Governor of Massachusetts.

Early life and education

Born in Boston, she is the daughter of Costa Rican-American physicist and Space Shuttle veteran Franklin Chang Díaz and public school teacher Rhonda Alvarez. She grew up in Medford and attended Medford High School, where she became involved in student government and local activism. Chang-Díaz earned a Bachelor of Arts in Psychology from the University of Virginia, where she was active in the University of Virginia Honor Committee and various social justice organizations. She later received a Master of Public Administration from the Brown University Taubman Center for Public Policy and American Institutions, solidifying her academic foundation for a career in public service.

Political career

She began her political work as a legislative aide in the Texas House of Representatives and later served as a budget analyst for the Massachusetts Senate Committee on Ways and Means. In 2006, she first challenged incumbent state senator Dianne Wilkerson in the Democratic primary for the Second Suffolk district, narrowly losing. She ran again in 2008, defeating Wilkerson in the primary and winning the general election to make history as the first Latino member of the Massachusetts Senate. During her tenure, she served as the Senate Chair of the Joint Committee on Racial Equity, Civil Rights, and Inclusion and as Vice Chair of the Joint Committee on Education. Key legislative achievements include co-authoring the landmark Student Opportunity Act and playing a leading role in passing the Police Reform Act of 2020.

2022 gubernatorial campaign

On June 16, 2021, she announced her candidacy for the Democratic nomination for Governor of Massachusetts in the 2022 Massachusetts gubernatorial election. Her campaign platform centered on implementing a Fair Share Amendment-style tax on high earners, making the Massachusetts Bay Transportation Authority free, and advancing a "whole-of-government" approach to climate policy. She positioned herself as the progressive alternative to the more moderate Attorney General Maura Healey. After a competitive primary season, Healey secured the nomination at the 2022 Massachusetts Democratic state convention, leading Chang-Díaz to suspend her campaign in June 2022 and endorse Healey, who went on to win the general election against Geoff Diehl.

Political positions

A staunch progressive, her policy agenda has consistently emphasized structural equity and economic justice. She has been a leading advocate for reforming the Massachusetts criminal justice system, supporting the repeal of mandatory minimum sentences for drug offenses and championing the Criminal Justice Reform Act of 2018. On education, she fought for full funding of the Foundation Budget Review Commission recommendations through the Student Opportunity Act. She is a proponent of the Green New Deal for Massachusetts, supports Medicare for All at the state level, and has called for significant new revenue through a tax on millionaires, often referencing the policy goals of the Massachusetts Budget and Policy Center. Her transportation policy advocated for eliminating fares across the MBTA system.

Electoral history

In the 2006 Democratic primary for the Second Suffolk district, she lost to incumbent Dianne Wilkerson by a narrow margin. She won the 2008 primary against Wilkerson and was unopposed in the general election. She was subsequently re-elected in 2010, 2012, 2014, 2016, 2018, and 2020, often without Republican opposition. Her final state senate campaign in 2020 saw her win over 90% of the vote against a Green-Rainbow Party candidate. In the 2022 Massachusetts gubernatorial election, she competed in the Democratic primary but suspended her campaign after Maura Healey secured the party's endorsement at the state convention.

Category:1978 births Category:Living people Category:Massachusetts state senators Category:American politicians of Costa Rican descent Category:University of Virginia alumni Category:Brown University alumni Category:Democratic Party state senators in Massachusetts Category:People from Medford, Massachusetts Category:People from Boston