(Bloomberg) -- Powerful Silicon Valley leaders are throwing their weight behind the tech industry’s drive to use Donald Trump’s tax bill to sweep away state regulations on artificial intelligence.Most Read from BloombergBezos Wedding Draws Protests, Soul-Searching Over Tourism in VeniceUS Renters Face Storm of Rising CostsUS State Budget Wounds Intensify From Trump, DOGE Policy ShiftsCommuters Are Caught in Johannesburg's Taxi Feuds as Transit LagsA handful of Republican lawmakers have expressed