As Monday’s caucuses approach, voters casually throw around the prospect of World War III and civil unrest, anxious of divisions they fear are tearing the country apart.
The 38-year-old entrepreneur has maintained a grueling schedule, but questions about the goals of his candidacy are mounting with less than two weeks before the caucuses.
G.O.P. presidential candidates have not aggressively courted Gen Z, even as young voters increasingly show an openness to new candidates and a concern for new ideas.