“The Stakes” is a UC Berkeley Journalism project on executive orders and actions affecting Californians and their communities. On a hot morning in late June, Gabriel Biddler came to River City Food Bank’s distribution center in Sacramento’s Arden-Arcade neighborhood in his wheelchair and with his dog. He stocked up on non-perishables like soup, pre-cooked chicken and macaroni, as well as fresh carrots, celery, asparagus, tomatoes and bananas. Because of disabling scoliosis, Biddler said, most of his money goes to medical…