"Is Trump Heading Towards a Campaign-Ending Disaster? Three Experts Discuss Iowa and Beyond." The Iowa caucus resulted in a win for Donald Trump, with Ron DeSantis coming in second and Nikki Haley in third. Opinion writers Frank Bruni, Mike Murphy, and Kristen Soltis Anderson discussed the potential impact of recent events on the caucus, the GOP primary, and the general election. They debated the scenarios in which Trump could face challenges and the potential for other candidates to gain momentum. They also explored the impact of Trump's behavior and the prospects of other candidates, particularly Nikki Haley. The writers also discussed the potential impact of Hunter Biden's troubles on Joe Biden's re-election campaign. They concluded with predictions for the Iowa caucus results and speculated on the future roles of Vivek Ramaswamy and Chris Christie.