Jerry Brown is coming off a blockbuster year of liberal wins: He secured an extension of landmark climate change legislation, signed off on an increase in California’s minimum wage, expanded family leave laws, toughened gun laws, and persuaded voters to both soften sentencing laws and reject a ballot measure that would have threatened two of his legacy projects. Yet Brown delivers his State of the State address Tuesday facing far more precarious circumstances than a year ago, largely due to circumstances beyond his control.