The California High-Speed Rail Authority is under scrutiny following a major spending scandal involving its CEO, who has faced criticism over unapproved expenses, including late-night rides billed to taxpayers. The board has voted to strip the CEO of contract authority and limit spending powers in response to revelations of over $600,000 in questionable travel expenses. Despite calls from Republican leaders to fire the CEO, he remains in position as the agency vows to seek reimbursement from consultants responsible for the misuse of public funds. Governor Newsom recently vetoed a supervision bill after the agency received a damning audit, further complicating the situation as the board discusses corrective actions.