Dianne Feinstein
Former US Senator from California, San Francisco mayor
Jane Harman
former CEO, Woodrow Wilson Center; former US Representative from California
Democratic Senatorial Campaign Committee
Political Fundraising Committee for Democratic Senatorial Candidates
George W Bush
43rd US president, ex-governor of Texas, son of George H W Bush
Carly Fiorina
Former Hewlett Packard CEO, California Senate Candidate and 2016 presidential candidate
Bill Richardson
Former Governor of New Mexico, former US Representative & Secretary of Energy
Mitt Romney
U.S. senator from Utah, former Massachusetts governor