"Trump Triumphs in Nevada Caucuses: Live Updates and Election Results"
Former President Donald Trump dined with casino magnate Sheldon Adelson's widow before attending his caucus night watch party in Las Vegas, where he won the Nevada Republican caucuses and extended his lead in GOP delegate count. Analysis suggests Trump had a successful day, while Nikki Haley's coalition may impact the general election. The article also explains the delegate selection process and provides updates on the New York special election debate.