AP Top U.S. News at 8:44 p.m. EDT

Grand Canyon flooding knocks out water pipeline serving tourists at the national park, officials sayKarina rapidly becomes a major hurricane in the Pacific far from land, forecasters sayNASA's newest space telescope launches on a quest to explore the hidden universeHundreds show up to judge New York City Mayor Zohran Mamdani look-alike contestLake Ontario now called Lake America on Google Maps for US users after Trump ordered name changePlan to cut number of polling sites in a major Texas county draws protests as Senate race loomsAs jurors deliberate in the Lindsay Clancy trial, here are key moments they may be consideringWhat we know about Trump's deal giving US access to vast oil reserves in VenezuelaInvestors prosper and consumers pay as the Iran war exacts an uneven economic toll 6 mon